5971631653 has 8 divisors (see below), whose sum is σ = 6431628896. Its totient is φ = 5511726000.

The previous prime is 5971631641. The next prime is 5971631669. The reversal of 5971631653 is 3561361795.

5971631653 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5971631653 - 2²⁵ = 5938077221 is a prime.

It is a super-2 number, since 2×5971631653² = 71320769198223024818, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5971631053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177598 + ... + 208528.

It is an arithmetic number, because the mean of its divisors is an integer number (803953612).

Almost surely, 2^5971631653 is an apocalyptic number.

It is an amenable number.

5971631653 is a deficient number, since it is larger than the sum of its proper divisors (459997243).

5971631653 is a wasteful number, since it uses less digits than its factorization.

5971631653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45795.

The product of its digits is 510300, while the sum is 46.

The square root of 5971631653 is about 77276.3330716462. Note that the first 3 decimals coincide. The cubic root of 5971631653 is about 1814.2522504239.

The spelling of 5971631653 in words is "five billion, nine hundred seventy-one million, six hundred thirty-one thousand, six hundred fifty-three".