72937002 has 24 divisors (see below), whose sum is σ = 152426016. Its totient is φ = 23223288.

The previous prime is 72936977. The next prime is 72937009. The reversal of 72937002 is 20073927.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72937009) 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 11 ways as a sum of consecutive naturals, for example, 99963 + ... + 100689.

It is an arithmetic number, because the mean of its divisors is an integer number (6351084).

Almost surely, 2^72937002 is an apocalyptic number.

72937002 is an abundant number, since it is smaller than the sum of its proper divisors (79489014).

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

72937002 is an equidigital number, since it uses as much as digits as its factorization.

72937002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1482 (or 755 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 72937002 is about 8540.3162704902. The cubic root of 72937002 is about 417.8136612885.

The spelling of 72937002 in words is "seventy-two million, nine hundred thirty-seven thousand, two".