1032913323 has 32 divisors (see below), whose sum is σ = 1649894400. Its totient is φ = 634890528.

The previous prime is 1032913291. The next prime is 1032913391. The reversal of 1032913323 is 3233192301.

1032913323 is a `hidden beast` number, since 1 + 0 + 329 + 1 + 332 + 3 = 666.

It is not a de Polignac number, because 1032913323 - 2⁵ = 1032913291 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1032912323) 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, 520948 + ... + 522926.

It is an arithmetic number, because the mean of its divisors is an integer number (51559200).

Almost surely, 2^1032913323 is an apocalyptic number.

1032913323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1032913323 is a deficient number, since it is larger than the sum of its proper divisors (616981077).

1032913323 is a wasteful number, since it uses less digits than its factorization.

1032913323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3488 (or 3482 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

The square root of 1032913323 is about 32138.9689162549. The cubic root of 1032913323 is about 1010.8528962065.

The spelling of 1032913323 in words is "one billion, thirty-two million, nine hundred thirteen thousand, three hundred twenty-three".