95583621 has 8 divisors (see below), whose sum is σ = 145651264. Its totient is φ = 54619200.

The previous prime is 95583589. The next prime is 95583637. The reversal of 95583621 is 12638559.

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

It is not a de Polignac number, because 95583621 - 2⁵ = 95583589 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 95583621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95581621) 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, 2275780 + ... + 2275821.

It is an arithmetic number, because the mean of its divisors is an integer number (18206408).

Almost surely, 2^95583621 is an apocalyptic number.

It is an amenable number.

95583621 is a deficient number, since it is larger than the sum of its proper divisors (50067643).

95583621 is a wasteful number, since it uses less digits than its factorization.

95583621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4551611.

The product of its digits is 64800, while the sum is 39.

The square root of 95583621 is about 9776.6876292536. The cubic root of 95583621 is about 457.2227446090. Note that the first 3 decimals are identical.

The spelling of 95583621 in words is "ninety-five million, five hundred eighty-three thousand, six hundred twenty-one".