73880607 has 16 divisors (see below), whose sum is σ = 104400000. Its totient is φ = 46342944.

The previous prime is 73880551. The next prime is 73880617. The reversal of 73880607 is 70608837.

It is not a de Polignac number, because 73880607 - 2⁷ = 73880479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73880617) 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, 4144 + ... + 12842.

It is an arithmetic number, because the mean of its divisors is an integer number (6525000).

Almost surely, 2^73880607 is an apocalyptic number.

73880607 is a deficient number, since it is larger than the sum of its proper divisors (30519393).

73880607 is a wasteful number, since it uses less digits than its factorization.

73880607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8870.

The product of its (nonzero) digits is 56448, while the sum is 39.

The square root of 73880607 is about 8595.3828885047. The cubic root of 73880607 is about 419.6077346589.

The spelling of 73880607 in words is "seventy-three million, eight hundred eighty thousand, six hundred seven".