2562463125 has 120 divisors (see below), whose sum is σ = 4959212544. Its totient is φ = 1270080000.

The previous prime is 2562463121. The next prime is 2562463129. The reversal of 2562463125 is 5213642652.

2562463125 is a `hidden beast` number, since 2 + 5 + 624 + 6 + 3 + 1 + 25 = 666.

It is an interprime number because it is at equal distance from previous prime (2562463121) and next prime (2562463129).

It is not a de Polignac number, because 2562463125 - 2² = 2562463121 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2562463125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2562463121) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 12144270 + ... + 12144480.

Almost surely, 2^2562463125 is an apocalyptic number.

2562463125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2562463125 is a deficient number, since it is larger than the sum of its proper divisors (2396749419).

2562463125 is a wasteful number, since it uses less digits than its factorization.

2562463125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381 (or 363 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 2562463125 is about 50620.7776016924. Note that the first 3 decimals coincide. The cubic root of 2562463125 is about 1368.4193546739.

The spelling of 2562463125 in words is "two billion, five hundred sixty-two million, four hundred sixty-three thousand, one hundred twenty-five".