2293112928 has 48 divisors (see below), whose sum is σ = 6028888320. Its totient is φ = 763168896.

The previous prime is 2293112923. The next prime is 2293112947. The reversal of 2293112928 is 8292113922.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2293112923) 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, 43653 + ... + 80571.

It is an arithmetic number, because the mean of its divisors is an integer number (125601840).

Almost surely, 2^2293112928 is an apocalyptic number.

It is an amenable number.

2293112928 is an abundant number, since it is smaller than the sum of its proper divisors (3735775392).

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

2293112928 is a wasteful number, since it uses less digits than its factorization.

2293112928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37579 (or 37571 counting only the distinct ones).

The product of its digits is 31104, while the sum is 39.

The square root of 2293112928 is about 47886.4587122498. The cubic root of 2293112928 is about 1318.6872716118.

The spelling of 2293112928 in words is "two billion, two hundred ninety-three million, one hundred twelve thousand, nine hundred twenty-eight".