95630921 has 8 divisors (see below), whose sum is σ = 97950600. Its totient is φ = 93330432.

The previous prime is 95630911. The next prime is 95630923. The reversal of 95630921 is 12903659.

It can be written as a sum of positive squares in 4 ways, for example, as 28472896 + 67158025 = 5336^2 + 8195^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-95630921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95630923) 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, 5555 + ... + 14903.

It is an arithmetic number, because the mean of its divisors is an integer number (12243825).

Almost surely, 2^95630921 is an apocalyptic number.

It is an amenable number.

95630921 is a deficient number, since it is larger than the sum of its proper divisors (2319679).

95630921 is a wasteful number, since it uses less digits than its factorization.

95630921 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9595.

The product of its (nonzero) digits is 14580, while the sum is 35.

The square root of 95630921 is about 9779.1063497643. The cubic root of 95630921 is about 457.2981517734.

The spelling of 95630921 in words is "ninety-five million, six hundred thirty thousand, nine hundred twenty-one".