73620088 has 16 divisors (see below), whose sum is σ = 139590000. Its totient is φ = 36396096.

The previous prime is 73620073. The next prime is 73620089. The reversal of 73620088 is 88002637.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73620089) 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 3 ways as a sum of consecutive naturals, for example, 50988 + ... + 52411.

It is an arithmetic number, because the mean of its divisors is an integer number (8724375).

Almost surely, 2^73620088 is an apocalyptic number.

It is an amenable number.

73620088 is a deficient number, since it is larger than the sum of its proper divisors (65969912).

73620088 is a wasteful number, since it uses less digits than its factorization.

73620088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103494 (or 103490 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 73620088 is about 8580.2149157233. The cubic root of 73620088 is about 419.1139445899.

The spelling of 73620088 in words is "seventy-three million, six hundred twenty thousand, eighty-eight".