8038125662 has 16 divisors (see below), whose sum is σ = 14013198720. Its totient is φ = 3386522328.

The previous prime is 8038125631. The next prime is 8038125673. The reversal of 8038125662 is 2665218308.

It is a super-2 number, since 2×8038125662² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 4864868 + ... + 4866519.

It is an arithmetic number, because the mean of its divisors is an integer number (875824920).

Almost surely, 2^8038125662 is an apocalyptic number.

8038125662 is a deficient number, since it is larger than the sum of its proper divisors (5975073058).

8038125662 is a wasteful number, since it uses less digits than its factorization.

8038125662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9731455.

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 8038125662 is about 89655.5947055174. The cubic root of 8038125662 is about 2003.1721047160.

The spelling of 8038125662 in words is "eight billion, thirty-eight million, one hundred twenty-five thousand, six hundred sixty-two".