2234787522 has 32 divisors (see below), whose sum is σ = 4878999360. Its totient is φ = 676777920.

The previous prime is 2234787497. The next prime is 2234787563. The reversal of 2234787522 is 2257874322.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102888 + ... + 122700.

It is an arithmetic number, because the mean of its divisors is an integer number (152468730).

Almost surely, 2^2234787522 is an apocalyptic number.

2234787522 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2234787522 is an abundant number, since it is smaller than the sum of its proper divisors (2644211838).

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

2234787522 is a wasteful number, since it uses less digits than its factorization.

2234787522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21538.

The product of its digits is 376320, while the sum is 42.

The square root of 2234787522 is about 47273.5393428501. The cubic root of 2234787522 is about 1307.4108333794.

The spelling of 2234787522 in words is "two billion, two hundred thirty-four million, seven hundred eighty-seven thousand, five hundred twenty-two".