1368832476 has 24 divisors (see below), whose sum is σ = 3484301184. Its totient is φ = 414797680.

The previous prime is 1368832471. The next prime is 1368832477. The reversal of 1368832476 is 6742388631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1368832471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5184840 + ... + 5185103.

It is an arithmetic number, because the mean of its divisors is an integer number (145179216).

Almost surely, 2^1368832476 is an apocalyptic number.

It is an amenable number.

1368832476 is an abundant number, since it is smaller than the sum of its proper divisors (2115468708).

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

1368832476 is a wasteful number, since it uses less digits than its factorization.

1368832476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10369961 (or 10369959 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 48.

The square root of 1368832476 is about 36997.7360929017. The cubic root of 1368832476 is about 1110.3249531520.

It can be divided in two parts, 13688 and 32476, that added together give a palindrome (46164).

The spelling of 1368832476 in words is "one billion, three hundred sixty-eight million, eight hundred thirty-two thousand, four hundred seventy-six".