2594374225 has 27 divisors (see below), whose sum is σ = 3290328561. Its totient is φ = 2029250400.

The previous prime is 2594374207. The next prime is 2594374241. The reversal of 2594374225 is 5224734952.

The square root of 2594374225 is 50935.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 1195015761 + 1399358464 = 34569^2 + 37408^2 .

It is not a de Polignac number, because 2594374225 - 2⁵ = 2594374193 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 15535092 + ... + 15535258.

Almost surely, 2^2594374225 is an apocalyptic number.

2594374225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2594374225 is the 50935-th square number.

2594374225 is the 25468-th centered octagonal number.

It is an amenable number.

2594374225 is a deficient number, since it is larger than the sum of its proper divisors (695954336).

2594374225 is an frugal number, since it uses more digits than its factorization.

2594374225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466 (or 233 counting only the distinct ones).

The product of its digits is 604800, while the sum is 43.

The cubic root of 2594374225 is about 1374.0763780660.

The spelling of 2594374225 in words is "two billion, five hundred ninety-four million, three hundred seventy-four thousand, two hundred twenty-five".