3626790928 has 20 divisors (see below), whose sum is σ = 7028751148. Its totient is φ = 1812919680.

The previous prime is 3626790907. The next prime is 3626790961. The reversal of 3626790928 is 8290976263.

It can be written as a sum of positive squares in 2 ways, for example, as 2661321744 + 965469184 = 51588^2 + 31072^2 .

It is a super-2 number, since 2×3626790928² = 26307224870846202368, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37798 + ... + 93178.

Almost surely, 2^3626790928 is an apocalyptic number.

It is an amenable number.

3626790928 is a deficient number, since it is larger than the sum of its proper divisors (3401960220).

3626790928 is a wasteful number, since it uses less digits than its factorization.

3626790928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59482 (or 59476 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 52.

The square root of 3626790928 is about 60222.8439049502. The cubic root of 3626790928 is about 1536.4113504218.

The spelling of 3626790928 in words is "three billion, six hundred twenty-six million, seven hundred ninety thousand, nine hundred twenty-eight".