37875425 has 12 divisors (see below), whose sum is σ = 53675136. Its totient is φ = 25971600.

The previous prime is 37875407. The next prime is 37875437. The reversal of 37875425 is 52457873.

37875425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 37875425 - 2⁶ = 37875361 is a prime.

It is a Duffinian number.

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, 108041 + ... + 108390.

It is an arithmetic number, because the mean of its divisors is an integer number (4472928).

Almost surely, 2^37875425 is an apocalyptic number.

37875425 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

37875425 is a deficient number, since it is larger than the sum of its proper divisors (15799711).

37875425 is a wasteful number, since it uses less digits than its factorization.

37875425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216448 (or 216443 counting only the distinct ones).

The product of its digits is 235200, while the sum is 41.

The square root of 37875425 is about 6154.3013413384. The cubic root of 37875425 is about 335.8297541969.

The spelling of 37875425 in words is "thirty-seven million, eight hundred seventy-five thousand, four hundred twenty-five".