72950079382 has 16 divisors (see below), whose sum is σ = 112041369792. Its totient is φ = 35604039240.

The previous prime is 72950079373. The next prime is 72950079383. The reversal of 72950079382 is 28397005927.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72950079383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134868 + ... + 405079.

It is an arithmetic number, because the mean of its divisors is an integer number (7002585612).

Almost surely, 2^72950079382 is an apocalyptic number.

72950079382 is a deficient number, since it is larger than the sum of its proper divisors (39091290410).

72950079382 is a wasteful number, since it uses less digits than its factorization.

72950079382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541563.

The product of its (nonzero) digits is 1905120, while the sum is 52.

The spelling of 72950079382 in words is "seventy-two billion, nine hundred fifty million, seventy-nine thousand, three hundred eighty-two".