94872565 has 16 divisors (see below), whose sum is σ = 117282816. Its totient is φ = 73628800.

The previous prime is 94872541. The next prime is 94872581. The reversal of 94872565 is 56527849.

It is not a de Polignac number, because 94872565 - 2¹³ = 94864373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37944 + ... + 40366.

It is an arithmetic number, because the mean of its divisors is an integer number (7330176).

Almost surely, 2^94872565 is an apocalyptic number.

It is an amenable number.

94872565 is a deficient number, since it is larger than the sum of its proper divisors (22410251).

94872565 is a wasteful number, since it uses less digits than its factorization.

94872565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2660.

The product of its digits is 604800, while the sum is 46.

The square root of 94872565 is about 9740.2548734620. The cubic root of 94872565 is about 456.0861464539.

The spelling of 94872565 in words is "ninety-four million, eight hundred seventy-two thousand, five hundred sixty-five".