32053156 has 12 divisors (see below), whose sum is σ = 56165760. Its totient is φ = 16005800.

The previous prime is 32053141. The next prime is 32053159. The reversal of 32053156 is 65135023.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 32053156.

It is not an unprimeable number, because it can be changed into a prime (32053159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1420 + ... + 8131.

It is an arithmetic number, because the mean of its divisors is an integer number (4680480).

Almost surely, 2^32053156 is an apocalyptic number.

It is an amenable number.

32053156 is a deficient number, since it is larger than the sum of its proper divisors (24112604).

32053156 is a wasteful number, since it uses less digits than its factorization.

32053156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10394 (or 10392 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 32053156 is about 5661.5506709735. The cubic root of 32053156 is about 317.6559045843.

Adding to 32053156 its reverse (65135023), we get a palindrome (97188179).

The spelling of 32053156 in words is "thirty-two million, fifty-three thousand, one hundred fifty-six".