2537425 has 12 divisors (see below), whose sum is σ = 3432816. Its totient is φ = 1845200.

The previous prime is 2537419. The next prime is 2537459. The reversal of 2537425 is 5247352.

It is not a de Polignac number, because 2537425 - 2¹⁵ = 2504657 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2537393 and 2537402.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 4339 + ... + 4888.

It is an arithmetic number, because the mean of its divisors is an integer number (286068).

2^2537425 is an apocalyptic number.

2537425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2537425 is a deficient number, since it is larger than the sum of its proper divisors (895391).

2537425 is a wasteful number, since it uses less digits than its factorization.

2537425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9248 (or 9243 counting only the distinct ones).

The product of its digits is 8400, while the sum is 28.

The square root of 2537425 is about 1592.9296908527. The cubic root of 2537425 is about 136.3947763900.

The spelling of 2537425 in words is "two million, five hundred thirty-seven thousand, four hundred twenty-five".