27057672292 has 24 divisors (see below), whose sum is σ = 54250318080. Its totient is φ = 11567222400.

The previous prime is 27057672289. The next prime is 27057672293. The reversal of 27057672292 is 29227675072.

It is a super-2 number, since 2×27057672292² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (27057672293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1193692 + ... + 1216147.

It is an arithmetic number, because the mean of its divisors is an integer number (2260429920).

Almost surely, 2^27057672292 is an apocalyptic number.

It is an amenable number.

27057672292 is an abundant number, since it is smaller than the sum of its proper divisors (27192645788).

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

27057672292 is a wasteful number, since it uses less digits than its factorization.

27057672292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2410251 (or 2410249 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 49.

The spelling of 27057672292 in words is "twenty-seven billion, fifty-seven million, six hundred seventy-two thousand, two hundred ninety-two".