2294012928 has 44 divisors (see below), whose sum is σ = 6114389000. Its totient is φ = 764669952.

The previous prime is 2294012923. The next prime is 2294012953. The reversal of 2294012928 is 8292104922.

It is a super-2 number, since 2×2294012928² = 10524990627662266368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2294012923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370303 + ... + 376446.

Almost surely, 2^2294012928 is an apocalyptic number.

It is an amenable number.

2294012928 is an abundant number, since it is smaller than the sum of its proper divisors (3820376072).

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

2294012928 is an equidigital number, since it uses as much as digits as its factorization.

2294012928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746772 (or 746754 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 2294012928 is about 47895.8550189889. The cubic root of 2294012928 is about 1318.8597683223.

The spelling of 2294012928 in words is "two billion, two hundred ninety-four million, twelve thousand, nine hundred twenty-eight".