72469610910 has 48 divisors (see below), whose sum is σ = 191614578480. Its totient is φ = 18997681920.

The previous prime is 72469610887. The next prime is 72469610911. The reversal of 72469610910 is 1901696427.

72469610910 is a `hidden beast` number, since 7 + 24 + 6 + 9 + 610 + 9 + 1 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72469610911) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6818571 + ... + 6829190.

It is an arithmetic number, because the mean of its divisors is an integer number (3991970385).

Almost surely, 2^72469610910 is an apocalyptic number.

72469610910 is an abundant number, since it is smaller than the sum of its proper divisors (119144967570).

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

72469610910 is a wasteful number, since it uses less digits than its factorization.

72469610910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13647833 (or 13647830 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The spelling of 72469610910 in words is "seventy-two billion, four hundred sixty-nine million, six hundred ten thousand, nine hundred ten".