5957621361 has 40 divisors (see below), whose sum is σ = 9377596800. Its totient is φ = 3758879520.

The previous prime is 5957621357. The next prime is 5957621377. The reversal of 5957621361 is 1631267595.

5957621361 is a `hidden beast` number, since 5 + 9 + 576 + 2 + 13 + 61 = 666.

It is not a de Polignac number, because 5957621361 - 2² = 5957621357 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5957626361) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2878435 + ... + 2880503.

It is an arithmetic number, because the mean of its divisors is an integer number (234439920).

Almost surely, 2^5957621361 is an apocalyptic number.

It is an amenable number.

5957621361 is a deficient number, since it is larger than the sum of its proper divisors (3419975439).

5957621361 is a wasteful number, since it uses less digits than its factorization.

5957621361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3971 (or 3962 counting only the distinct ones).

The product of its digits is 340200, while the sum is 45.

The square root of 5957621361 is about 77185.6292388680. The cubic root of 5957621361 is about 1812.8323086363.

The spelling of 5957621361 in words is "five billion, nine hundred fifty-seven million, six hundred twenty-one thousand, three hundred sixty-one".