37425025 has 48 divisors (see below), whose sum is σ = 54246528. Its totient is φ = 25344000.

The previous prime is 37425013. The next prime is 37425043. The reversal of 37425025 is 52052473.

It is not a de Polignac number, because 37425025 - 2¹⁷ = 37293953 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 37424984 and 37425002.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 385777 + ... + 385873.

It is an arithmetic number, because the mean of its divisors is an integer number (1130136).

Almost surely, 2^37425025 is an apocalyptic number.

It is an amenable number.

37425025 is a deficient number, since it is larger than the sum of its proper divisors (16821503).

37425025 is a wasteful number, since it uses less digits than its factorization.

37425025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202 (or 197 counting only the distinct ones).

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

The square root of 37425025 is about 6117.5996109585. The cubic root of 37425025 is about 334.4932562768.

Adding to 37425025 its reverse (52052473), we get a palindrome (89477498).

The spelling of 37425025 in words is "thirty-seven million, four hundred twenty-five thousand, twenty-five".