95631 has 8 divisors (see below), whose sum is σ = 129024. Its totient is φ = 63000.

The previous prime is 95629. The next prime is 95633. The reversal of 95631 is 13659.

It is an interprime number because it is at equal distance from previous prime (95629) and next prime (95633).

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

It is not a de Polignac number, because 95631 - 2¹ = 95629 is a prime.

It is a super-2 number, since 2×95631² = 18290576322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256 + ... + 506.

It is an arithmetic number, because the mean of its divisors is an integer number (16128).

2⁹⁵⁶³¹ is an apocalyptic number.

95631 is a deficient number, since it is larger than the sum of its proper divisors (33393).

95631 is a wasteful number, since it uses less digits than its factorization.

95631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381.

The product of its digits is 810, while the sum is 24.

The square root of 95631 is about 309.2426231942. The cubic root of 95631 is about 45.7298277697.

The spelling of 95631 in words is "ninety-five thousand, six hundred thirty-one".