6361604625 has 64 divisors (see below), whose sum is σ = 10734796800. Its totient is φ = 3345451200.

The previous prime is 6361604611. The next prime is 6361604651. The reversal of 6361604625 is 5264061636.

It is not a de Polignac number, because 6361604625 - 2⁵ = 6361604593 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10620076 + ... + 10620674.

It is an arithmetic number, because the mean of its divisors is an integer number (167731200).

Almost surely, 2^6361604625 is an apocalyptic number.

It is an amenable number.

6361604625 is a deficient number, since it is larger than the sum of its proper divisors (4373192175).

6361604625 is a wasteful number, since it uses less digits than its factorization.

6361604625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967 (or 957 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 39.

The square root of 6361604625 is about 79759.6679092886. The cubic root of 6361604625 is about 1852.9152600157.

The spelling of 6361604625 in words is "six billion, three hundred sixty-one million, six hundred four thousand, six hundred twenty-five".