37443042 has 48 divisors (see below), whose sum is σ = 99852480. Its totient is φ = 9874656.

The previous prime is 37443037. The next prime is 37443073. The reversal of 37443042 is 24034473.

It is a junction number, because it is equal to n+sod(n) for n = 37442997 and 37443015.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9792 + ... + 13067.

It is an arithmetic number, because the mean of its divisors is an integer number (2080260).

Almost surely, 2^37443042 is an apocalyptic number.

37443042 is an abundant number, since it is smaller than the sum of its proper divisors (62409438).

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

37443042 is a wasteful number, since it uses less digits than its factorization.

37443042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22887 (or 22884 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 27.

The square root of 37443042 is about 6119.0719884636. The cubic root of 37443042 is about 334.5469244499.

It can be divided in two parts, 3744 and 3042, that added together give a triangular number (6786 = T₁₁₆).

The spelling of 37443042 in words is "thirty-seven million, four hundred forty-three thousand, forty-two".