2273527160 has 32 divisors (see below), whose sum is σ = 5253694560. Its totient is φ = 884831616.

The previous prime is 2273527133. The next prime is 2273527187. The reversal of 2273527160 is 617253722.

It is an interprime number because it is at equal distance from previous prime (2273527133) and next prime (2273527187).

It is a self number, because there is not a number n which added to its sum of digits gives 2273527160.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 766604 + ... + 769563.

It is an arithmetic number, because the mean of its divisors is an integer number (164177955).

Almost surely, 2^2273527160 is an apocalyptic number.

2273527160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2273527160 is an abundant number, since it is smaller than the sum of its proper divisors (2980167400).

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

2273527160 is a wasteful number, since it uses less digits than its factorization.

2273527160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1536215 (or 1536211 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 2273527160 is about 47681.5180127479. The cubic root of 2273527160 is about 1314.9221734410.

The spelling of 2273527160 in words is "two billion, two hundred seventy-three million, five hundred twenty-seven thousand, one hundred sixty".