95720748621 has 8 divisors (see below), whose sum is σ = 127646011584. Its totient is φ = 63804659040.

The previous prime is 95720748619. The next prime is 95720748637. The reversal of 95720748621 is 12684702759.

It is a happy number.

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

It is not a de Polignac number, because 95720748621 - 2¹ = 95720748619 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95720748521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2268960 + ... + 2310761.

It is an arithmetic number, because the mean of its divisors is an integer number (15955751448).

Almost surely, 2^95720748621 is an apocalyptic number.

It is an amenable number.

95720748621 is a deficient number, since it is larger than the sum of its proper divisors (31925262963).

95720748621 is a wasteful number, since it uses less digits than its factorization.

95720748621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4586691.

The product of its (nonzero) digits is 1693440, while the sum is 51.

The spelling of 95720748621 in words is "ninety-five billion, seven hundred twenty million, seven hundred forty-eight thousand, six hundred twenty-one".