1368355296 has 192 divisors, whose sum is σ = 4742115840. Its totient is φ = 334479360.

The previous prime is 1368355291. The next prime is 1368355301. The reversal of 1368355296 is 6925538631.

It is an interprime number because it is at equal distance from previous prime (1368355291) and next prime (1368355301).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1368355291) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120220 + ... + 131108.

It is an arithmetic number, because the mean of its divisors is an integer number (24698520).

Almost surely, 2^1368355296 is an apocalyptic number.

1368355296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1368355296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2371057920).

1368355296 is an abundant number, since it is smaller than the sum of its proper divisors (3373760544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1368355296 is a wasteful number, since it uses less digits than its factorization.

1368355296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10937 (or 10929 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 48.

The square root of 1368355296 is about 36991.2867578299. The cubic root of 1368355296 is about 1110.1959170455.

The spelling of 1368355296 in words is "one billion, three hundred sixty-eight million, three hundred fifty-five thousand, two hundred ninety-six".