37725042 has 8 divisors (see below), whose sum is σ = 75450096. Its totient is φ = 12575012.

The previous prime is 37725019. The next prime is 37725071. The reversal of 37725042 is 24052773.

It is a sphenic number, since it is the product of 3 distinct primes.

37725042 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3143748 + ... + 3143759.

It is an arithmetic number, because the mean of its divisors is an integer number (9431262).

Almost surely, 2^37725042 is an apocalyptic number.

37725042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

37725042 is a wasteful number, since it uses less digits than its factorization.

37725042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6287512.

The product of its (nonzero) digits is 11760, while the sum is 30.

The square root of 37725042 is about 6142.0714746737. The cubic root of 37725042 is about 335.3846980338.

The spelling of 37725042 in words is "thirty-seven million, seven hundred twenty-five thousand, forty-two".