8077937472 has 168 divisors, whose sum is σ = 26130443040. Its totient is φ = 2363397120.

The previous prime is 8077937459. The next prime is 8077937503. The reversal of 8077937472 is 2747397708.

8077937472 is a `hidden beast` number, since 80 + 7 + 7 + 93 + 7 + 472 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 161763 + ... + 205725.

Almost surely, 2^8077937472 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 8077937472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13065221520).

8077937472 is an abundant number, since it is smaller than the sum of its proper divisors (18052505568).

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

8077937472 is a wasteful number, since it uses less digits than its factorization.

8077937472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44021 (or 44008 counting only the distinct ones).

The product of its (nonzero) digits is 4148928, while the sum is 54.

The square root of 8077937472 is about 89877.3468233236. The cubic root of 8077937472 is about 2006.4738116051.

It can be divided in two parts, 8077 and 937472, that added together give a palindrome (945549).

The spelling of 8077937472 in words is "eight billion, seventy-seven million, nine hundred thirty-seven thousand, four hundred seventy-two".