37466442 has 96 divisors (see below), whose sum is σ = 96196800. Its totient is φ = 10715328.

The previous prime is 37466431. The next prime is 37466479. The reversal of 37466442 is 24466473.

37466442 is a `hidden beast` number, since 3 + 7 + 4 + 6 + 644 + 2 = 666.

37466442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×37466442² = 2807468552278728, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 37466397 and 37466406.

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 47 ways as a sum of consecutive naturals, for example, 706888 + ... + 706940.

It is an arithmetic number, because the mean of its divisors is an integer number (1002050).

Almost surely, 2^37466442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 37466442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48098400).

37466442 is an abundant number, since it is smaller than the sum of its proper divisors (58730358).

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

37466442 is a wasteful number, since it uses less digits than its factorization.

37466442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149 (or 90 counting only the distinct ones).

The product of its digits is 96768, while the sum is 36.

The square root of 37466442 is about 6120.9837444646. The cubic root of 37466442 is about 334.6166015505.

The spelling of 37466442 in words is "thirty-seven million, four hundred sixty-six thousand, four hundred forty-two".