95547621 has 8 divisors (see below), whose sum is σ = 137196640. Its totient is φ = 58798512.

The previous prime is 95547563. The next prime is 95547623. The reversal of 95547621 is 12674559.

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

It is not a de Polignac number, because 95547621 - 2⁷ = 95547493 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 2449939 = 95547621 / (9 + 5 + 5 + 4 + 7 + 6 + 2 + 1).

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 95547621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95547623) 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, 1224931 + ... + 1225008.

It is an arithmetic number, because the mean of its divisors is an integer number (17149580).

Almost surely, 2^95547621 is an apocalyptic number.

It is an amenable number.

95547621 is a deficient number, since it is larger than the sum of its proper divisors (41649019).

95547621 is a wasteful number, since it uses less digits than its factorization.

95547621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449955.

The product of its digits is 75600, while the sum is 39.

The square root of 95547621 is about 9774.8463415033. The cubic root of 95547621 is about 457.1653355902.

The spelling of 95547621 in words is "ninety-five million, five hundred forty-seven thousand, six hundred twenty-one".