5725630131 has 8 divisors (see below), whose sum is σ = 8221417680. Its totient is φ = 3523464672.

The previous prime is 5725630091. The next prime is 5725630171. The reversal of 5725630131 is 1310365275.

It is an interprime number because it is at equal distance from previous prime (5725630091) and next prime (5725630171).

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

It is not a de Polignac number, because 5725630131 - 2¹⁸ = 5725367987 is a prime.

It is a super-2 number, since 2×5725630131² = 65565680794030154322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5725630092 and 5725630101.

It is not an unprimeable number, because it can be changed into a prime (5725630171) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 73405476 + ... + 73405553.

It is an arithmetic number, because the mean of its divisors is an integer number (1027677210).

Almost surely, 2^5725630131 is an apocalyptic number.

5725630131 is a deficient number, since it is larger than the sum of its proper divisors (2495787549).

5725630131 is a wasteful number, since it uses less digits than its factorization.

5725630131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146811045.

The product of its (nonzero) digits is 18900, while the sum is 33.

The square root of 5725630131 is about 75667.8936603894. The cubic root of 5725630131 is about 1788.9893831239.

The spelling of 5725630131 in words is "five billion, seven hundred twenty-five million, six hundred thirty thousand, one hundred thirty-one".