2425458144 has 24 divisors (see below), whose sum is σ = 6366827880. Its totient is φ = 808486016.

The previous prime is 2425458127. The next prime is 2425458163. The reversal of 2425458144 is 4418545242.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12632499 + ... + 12632690.

It is an arithmetic number, because the mean of its divisors is an integer number (265284495).

Almost surely, 2^2425458144 is an apocalyptic number.

2425458144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2425458144 is an abundant number, since it is smaller than the sum of its proper divisors (3941369736).

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

2425458144 is a wasteful number, since it uses less digits than its factorization.

2425458144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25265202 (or 25265194 counting only the distinct ones).

The product of its digits is 204800, while the sum is 39.

The square root of 2425458144 is about 49248.9405368278. The cubic root of 2425458144 is about 1343.5832927237.

The spelling of 2425458144 in words is "two billion, four hundred twenty-five million, four hundred fifty-eight thousand, one hundred forty-four".