4665615057 has 12 divisors (see below), whose sum is σ = 6750332160. Its totient is φ = 3105282168.

The previous prime is 4665615047. The next prime is 4665615079. The reversal of 4665615057 is 7505165664.

It is not a de Polignac number, because 4665615057 - 2¹¹ = 4665613009 is a prime.

It is a super-2 number, since 2×4665615057² = 43535927720210226498, which contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4665615037) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 421557 + ... + 432482.

It is an arithmetic number, because the mean of its divisors is an integer number (562527680).

Almost surely, 2^4665615057 is an apocalyptic number.

It is an amenable number.

4665615057 is a deficient number, since it is larger than the sum of its proper divisors (2084717103).

4665615057 is a wasteful number, since it uses less digits than its factorization.

4665615057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854652 (or 854649 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 45.

The square root of 4665615057 is about 68305.3076781007. The cubic root of 4665615057 is about 1670.9737776399.

The spelling of 4665615057 in words is "four billion, six hundred sixty-five million, six hundred fifteen thousand, fifty-seven".