2273527032 has 32 divisors (see below), whose sum is σ = 6495792000. Its totient is φ = 649579104.

The previous prime is 2273526991. The next prime is 2273527043. The reversal of 2273527032 is 2307253722.

It is a junction number, because it is equal to n+sod(n) for n = 2273526984 and 2273527002.

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, 6766282 + ... + 6766617.

It is an arithmetic number, because the mean of its divisors is an integer number (202993500).

Almost surely, 2^2273527032 is an apocalyptic number.

It is an amenable number.

2273527032 is an abundant number, since it is smaller than the sum of its proper divisors (4222264968).

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

2273527032 is a wasteful number, since it uses less digits than its factorization.

2273527032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13532915 (or 13532911 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 33.

The square root of 2273527032 is about 47681.5166705087. The cubic root of 2273527032 is about 1314.9221487642.

The spelling of 2273527032 in words is "two billion, two hundred seventy-three million, five hundred twenty-seven thousand, thirty-two".