72300986 has 8 divisors (see below), whose sum is σ = 108551424. Its totient is φ = 36117180.

The previous prime is 72300979. The next prime is 72301001. The reversal of 72300986 is 68900327.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13850 + ... + 18341.

It is an arithmetic number, because the mean of its divisors is an integer number (13568928).

Almost surely, 2^72300986 is an apocalyptic number.

72300986 is a deficient number, since it is larger than the sum of its proper divisors (36250438).

72300986 is a wasteful number, since it uses less digits than its factorization.

72300986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33316.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 72300986 is about 8502.9986475361. The cubic root of 72300986 is about 416.5956587974.

The spelling of 72300986 in words is "seventy-two million, three hundred thousand, nine hundred eighty-six".