32990883 has 8 divisors (see below), whose sum is σ = 44022528. Its totient is φ = 21976584.

The previous prime is 32990879. The next prime is 32990891. The reversal of 32990883 is 38809923.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32990883 - 2² = 32990879 is a prime.

It is a super-2 number, since 2×32990883² = 2176796722239378, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32994883) 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, 1066 + ... + 8192.

It is an arithmetic number, because the mean of its divisors is an integer number (5502816).

Almost surely, 2^32990883 is an apocalyptic number.

32990883 is a deficient number, since it is larger than the sum of its proper divisors (11031645).

32990883 is a wasteful number, since it uses less digits than its factorization.

32990883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8673.

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 32990883 is about 5743.7690587279. The cubic root of 32990883 is about 320.7238918037.

The spelling of 32990883 in words is "thirty-two million, nine hundred ninety thousand, eight hundred eighty-three".