113621095 has 8 divisors (see below), whose sum is σ = 155823264. Its totient is φ = 77911584.

The previous prime is 113621089. The next prime is 113621099. The reversal of 113621095 is 590126311.

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

It is a cyclic number.

It is not a de Polignac number, because 113621095 - 2⁹ = 113620583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113621099) 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, 1623124 + ... + 1623193.

It is an arithmetic number, because the mean of its divisors is an integer number (19477908).

Almost surely, 2^113621095 is an apocalyptic number.

113621095 is a deficient number, since it is larger than the sum of its proper divisors (42202169).

113621095 is an equidigital number, since it uses as much as digits as its factorization.

113621095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3246329.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 113621095 is about 10659.3196311960. The cubic root of 113621095 is about 484.3429583800.

The spelling of 113621095 in words is "one hundred thirteen million, six hundred twenty-one thousand, ninety-five".