32813104 has 10 divisors (see below), whose sum is σ = 63575420. Its totient is φ = 16406544.

The previous prime is 32813089. The next prime is 32813107. The reversal of 32813104 is 40131823.

It is a super-2 number, since 2×32813104² = 2153399588229632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32813107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025394 + ... + 1025425.

It is an arithmetic number, because the mean of its divisors is an integer number (6357542).

Almost surely, 2^32813104 is an apocalyptic number.

It is an amenable number.

32813104 is a deficient number, since it is larger than the sum of its proper divisors (30762316).

32813104 is a wasteful number, since it uses less digits than its factorization.

32813104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2050827 (or 2050821 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 32813104 is about 5728.2723398945. The cubic root of 32813104 is about 320.1467556026.

Adding to 32813104 its reverse (40131823), we get a palindrome (72944927).

The spelling of 32813104 in words is "thirty-two million, eight hundred thirteen thousand, one hundred four".