32970506 has 16 divisors (see below), whose sum is σ = 51667200. Its totient is φ = 15759408.

The previous prime is 32970503. The next prime is 32970517. The reversal of 32970506 is 60507923.

It is not an unprimeable number, because it can be changed into a prime (32970503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3215 + ... + 8733.

It is an arithmetic number, because the mean of its divisors is an integer number (3229200).

Almost surely, 2^32970506 is an apocalyptic number.

32970506 is a deficient number, since it is larger than the sum of its proper divisors (18696694).

32970506 is a wasteful number, since it uses less digits than its factorization.

32970506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5653.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 32970506 is about 5741.9949494927. The cubic root of 32970506 is about 320.6578459131.

The spelling of 32970506 in words is "thirty-two million, nine hundred seventy thousand, five hundred six".