1152346976 has 48 divisors (see below), whose sum is σ = 2499508368. Its totient is φ = 518592000.

The previous prime is 1152346957. The next prime is 1152346997. The reversal of 1152346976 is 6796432511.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19346 + ... + 51758.

It is an arithmetic number, because the mean of its divisors is an integer number (52073091).

Almost surely, 2^1152346976 is an apocalyptic number.

1152346976 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 1152346976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1249754184).

1152346976 is an abundant number, since it is smaller than the sum of its proper divisors (1347161392).

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

1152346976 is a wasteful number, since it uses less digits than its factorization.

1152346976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32535 (or 32527 counting only the distinct ones).

The product of its digits is 272160, while the sum is 44.

The square root of 1152346976 is about 33946.2365513469. The cubic root of 1152346976 is about 1048.4017941518.

The spelling of 1152346976 in words is "one billion, one hundred fifty-two million, three hundred forty-six thousand, nine hundred seventy-six".