4625761565 has 32 divisors (see below), whose sum is σ = 6048138240. Its totient is φ = 3383424000.

The previous prime is 4625761549. The next prime is 4625761597. The reversal of 4625761565 is 5651675264.

4625761565 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4625761565 - 2⁴ = 4625761549 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 1178987 + ... + 1182903.

It is an arithmetic number, because the mean of its divisors is an integer number (189004320).

Almost surely, 2^4625761565 is an apocalyptic number.

It is an amenable number.

4625761565 is a deficient number, since it is larger than the sum of its proper divisors (1422376675).

4625761565 is a wasteful number, since it uses less digits than its factorization.

4625761565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4373.

The product of its digits is 1512000, while the sum is 47.

The square root of 4625761565 is about 68012.9514504407. The cubic root of 4625761565 is about 1666.2023695801.

The spelling of 4625761565 in words is "four billion, six hundred twenty-five million, seven hundred sixty-one thousand, five hundred sixty-five".