72876093 has 16 divisors (see below), whose sum is σ = 103311936. Its totient is φ = 45536000.

The previous prime is 72876053. The next prime is 72876107. The reversal of 72876093 is 39067827.

It is a cyclic number.

It is not a de Polignac number, because 72876093 - 2⁹ = 72875581 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72876053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9955 + ... + 15647.

It is an arithmetic number, because the mean of its divisors is an integer number (6456996).

Almost surely, 2^72876093 is an apocalyptic number.

It is an amenable number.

72876093 is a deficient number, since it is larger than the sum of its proper divisors (30435843).

72876093 is a wasteful number, since it uses less digits than its factorization.

72876093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5964.

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 72876093 is about 8536.7495570621. The cubic root of 72876093 is about 417.6973248208.

The spelling of 72876093 in words is "seventy-two million, eight hundred seventy-six thousand, ninety-three".