37442404 has 12 divisors (see below), whose sum is σ = 65927344. Its totient is φ = 18606024.

The previous prime is 37442387. The next prime is 37442429. The reversal of 37442404 is 40424473.

37442404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 28062 + ... + 29365.

Almost surely, 2^37442404 is an apocalyptic number.

It is an amenable number.

37442404 is a deficient number, since it is larger than the sum of its proper divisors (28484940).

37442404 is a wasteful number, since it uses less digits than its factorization.

37442404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57594 (or 57592 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 28.

The square root of 37442404 is about 6119.0198561534. The cubic root of 37442404 is about 334.5450243002.

Adding to 37442404 its reverse (40424473), we get a palindrome (77866877).

It can be divided in two parts, 374 and 42404, that added together give a triangular number (42778 = T₂₉₂).

The spelling of 37442404 in words is "thirty-seven million, four hundred forty-two thousand, four hundred four".