72386482651 has 16 divisors (see below), whose sum is σ = 85986964224. Its totient is φ = 59641298784.

The previous prime is 72386482627. The next prime is 72386482657. The reversal of 72386482651 is 15628468327.

It is a cyclic number.

It is not a de Polignac number, because 72386482651 - 2¹⁷ = 72386351579 is a prime.

It is not an unprimeable number, because it can be changed into a prime (72386482657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1662145 + ... + 1705138.

It is an arithmetic number, because the mean of its divisors is an integer number (5374185264).

Almost surely, 2^72386482651 is an apocalyptic number.

72386482651 is a deficient number, since it is larger than the sum of its proper divisors (13600481573).

72386482651 is a wasteful number, since it uses less digits than its factorization.

72386482651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3367410.

The product of its digits is 3870720, while the sum is 52.

The spelling of 72386482651 in words is "seventy-two billion, three hundred eighty-six million, four hundred eighty-two thousand, six hundred fifty-one".