73466680 has 48 divisors (see below), whose sum is σ = 192292920. Its totient is φ = 25187904.

The previous prime is 73466641. The next prime is 73466759. The reversal of 73466680 is 8666437.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16782 + ... + 20701.

Almost surely, 2^73466680 is an apocalyptic number.

73466680 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

73466680 is an abundant number, since it is smaller than the sum of its proper divisors (118826240).

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

73466680 is a wasteful number, since it uses less digits than its factorization.

73466680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37508 (or 37497 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 73466680 is about 8571.2706175922. The cubic root of 73466680 is about 418.8226285252.

The spelling of 73466680 in words is "seventy-three million, four hundred sixty-six thousand, six hundred eighty".