73816260 has 48 divisors (see below), whose sum is σ = 236213376. Its totient is φ = 16872192.

The previous prime is 73816247. The next prime is 73816271. The reversal of 73816260 is 6261837.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87457 + ... + 88296.

It is an arithmetic number, because the mean of its divisors is an integer number (4921112).

Almost surely, 2^73816260 is an apocalyptic number.

73816260 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

73816260 is an abundant number, since it is smaller than the sum of its proper divisors (162397116).

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

73816260 is a wasteful number, since it uses less digits than its factorization.

73816260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175772 (or 175770 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 73816260 is about 8591.6389588949. The cubic root of 73816260 is about 419.4858788587.

The spelling of 73816260 in words is "seventy-three million, eight hundred sixteen thousand, two hundred sixty".