2299504928 has 90 divisors (see below), whose sum is σ = 5312065689. Its totient is φ = 979805568.

The previous prime is 2299504919. The next prime is 2299504969. The reversal of 2299504928 is 8294059922.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 1808971024 + 490533904 = 42532^2 + 22148^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=33908.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 13291850 + ... + 13292022.

Almost surely, 2^2299504928 is an apocalyptic number.

2299504928 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2299504928

2299504928 is an abundant number, since it is smaller than the sum of its proper divisors (3012560761).

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

2299504928 is an frugal number, since it uses more digits than its factorization.

2299504928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384 (or 182 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 50.

The square root of 2299504928 is about 47953.1534729469. The cubic root of 2299504928 is about 1319.9114051344.

Multiplying 2299504928 by its sum of digits (50), we get a square (114975246400 = 339080²).

The spelling of 2299504928 in words is "two billion, two hundred ninety-nine million, five hundred four thousand, nine hundred twenty-eight".