1152367216 has 240 divisors, whose sum is σ = 3132688384. Its totient is φ = 399168000.

The previous prime is 1152367213. The next prime is 1152367243. The reversal of 1152367216 is 6127632511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152367213) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5461351 + ... + 5461561.

Almost surely, 2^1152367216 is an apocalyptic number.

1152367216 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 1152367216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1566344192).

1152367216 is an abundant number, since it is smaller than the sum of its proper divisors (1980321168).

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

1152367216 is a wasteful number, since it uses less digits than its factorization.

1152367216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292 (or 275 counting only the distinct ones).

The product of its digits is 15120, while the sum is 34.

The square root of 1152367216 is about 33946.5346685048. The cubic root of 1152367216 is about 1048.4079322128.

Adding to 1152367216 its reverse (6127632511), we get a palindrome (7279999727).

The spelling of 1152367216 in words is "one billion, one hundred fifty-two million, three hundred sixty-seven thousand, two hundred sixteen".