95424721 has 8 divisors (see below), whose sum is σ = 109667520. Its totient is φ = 81334608.

The previous prime is 95424701. The next prime is 95424731. The reversal of 95424721 is 12742459.

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-95424721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95424701) 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, 36826 + ... + 39331.

It is an arithmetic number, because the mean of its divisors is an integer number (13708440).

Almost surely, 2^95424721 is an apocalyptic number.

It is an amenable number.

95424721 is a deficient number, since it is larger than the sum of its proper divisors (14242799).

95424721 is a wasteful number, since it uses less digits than its factorization.

95424721 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76343.

The product of its digits is 20160, while the sum is 34.

The square root of 95424721 is about 9768.5577748202. The cubic root of 95424721 is about 456.9692388643.

The spelling of 95424721 in words is "ninety-five million, four hundred twenty-four thousand, seven hundred twenty-one".