37049742 has 24 divisors (see below), whose sum is σ = 80400216. Its totient is φ = 12330576.

The previous prime is 37049731. The next prime is 37049759. The reversal of 37049742 is 24794073.

37049742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 37049697 and 37049706.

It is a congruent 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, 14613 + ... + 16959.

It is an arithmetic number, because the mean of its divisors is an integer number (3350009).

Almost surely, 2^37049742 is an apocalyptic number.

37049742 is an abundant number, since it is smaller than the sum of its proper divisors (43350474).

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

37049742 is a wasteful number, since it uses less digits than its factorization.

37049742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3232 (or 3229 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 37049742 is about 6086.8499242219. The cubic root of 37049742 is about 333.3714438648.

The spelling of 37049742 in words is "thirty-seven million, forty-nine thousand, seven hundred forty-two".