32852979 has 8 divisors (see below), whose sum is σ = 48671120. Its totient is φ = 21901968.

The previous prime is 32852971. The next prime is 32852987. The reversal of 32852979 is 97925823.

It is an interprime number because it is at equal distance from previous prime (32852971) and next prime (32852987).

It is not a de Polignac number, because 32852979 - 2³ = 32852971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32852971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 608362 + ... + 608415.

It is an arithmetic number, because the mean of its divisors is an integer number (6083890).

Almost surely, 2^32852979 is an apocalyptic number.

32852979 is a deficient number, since it is larger than the sum of its proper divisors (15818141).

32852979 is a wasteful number, since it uses less digits than its factorization.

32852979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216786 (or 1216780 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 32852979 is about 5731.7518264489. The cubic root of 32852979 is about 320.2763855647.

The spelling of 32852979 in words is "thirty-two million, eight hundred fifty-two thousand, nine hundred seventy-nine".