2672502336 has 392 divisors, whose sum is σ = 9328099200. Its totient is φ = 758999808.

The previous prime is 2672502317. The next prime is 2672502347. The reversal of 2672502336 is 6332052762.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (392).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 2672502336.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 16002925 + ... + 16003091.

Almost surely, 2^2672502336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2672502336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4664049600).

2672502336 is an abundant number, since it is smaller than the sum of its proper divisors (6655596864).

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

2672502336 is an frugal number, since it uses more digits than its factorization.

2672502336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218 (or 179 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The square root of 2672502336 is about 51696.2506957710. The cubic root of 2672502336 is about 1387.7333684896.

The spelling of 2672502336 in words is "two billion, six hundred seventy-two million, five hundred two thousand, three hundred thirty-six".