73760080 has 40 divisors (see below), whose sum is σ = 178952832. Its totient is φ = 28220544.

The previous prime is 73760077. The next prime is 73760081. The reversal of 73760080 is 8006737.

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73760081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18204 + ... + 21883.

Almost surely, 2^73760080 is an apocalyptic number.

It is an amenable number.

73760080 is an abundant number, since it is smaller than the sum of its proper divisors (105192752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

73760080 is a wasteful number, since it uses less digits than its factorization.

73760080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40123 (or 40117 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 73760080 is about 8588.3688788966. The cubic root of 73760080 is about 419.3794312281.

The spelling of 73760080 in words is "seventy-three million, seven hundred sixty thousand, eighty".