3320872090 has 8 divisors (see below), whose sum is σ = 5977569780. Its totient is φ = 1328348832.

The previous prime is 3320872031. The next prime is 3320872097. The reversal of 3320872090 is 902780233.

It can be written as a sum of positive squares in 2 ways, for example, as 3320871129 + 961 = 57627^2 + 31^2 .

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

It is a super-2 number, since 2×3320872090² = 22056382876281936200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3320872097) 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 3 ways as a sum of consecutive naturals, for example, 166043595 + ... + 166043614.

Almost surely, 2^3320872090 is an apocalyptic number.

3320872090 is a deficient number, since it is larger than the sum of its proper divisors (2656697690).

3320872090 is a wasteful number, since it uses less digits than its factorization.

3320872090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332087216.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 3320872090 is about 57627.0083381048. The cubic root of 3320872090 is about 1491.9377952417.

The spelling of 3320872090 in words is "three billion, three hundred twenty million, eight hundred seventy-two thousand, ninety".