37868898 has 8 divisors (see below), whose sum is σ = 75737808. Its totient is φ = 12622964.

The previous prime is 37868893. The next prime is 37868917. The reversal of 37868898 is 89886873.

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

37868898 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (37868891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3155736 + ... + 3155747.

It is an arithmetic number, because the mean of its divisors is an integer number (9467226).

Almost surely, 2^37868898 is an apocalyptic number.

37868898 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.

37868898 is a wasteful number, since it uses less digits than its factorization.

37868898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6311488.

The product of its digits is 4644864, while the sum is 57.

The square root of 37868898 is about 6153.7710389646. The cubic root of 37868898 is about 335.8104621209.

The spelling of 37868898 in words is "thirty-seven million, eight hundred sixty-eight thousand, eight hundred ninety-eight".