37068997 has 4 divisors (see below), whose sum is σ = 42364576. Its totient is φ = 31773420.

The previous prime is 37068949. The next prime is 37069001. The reversal of 37068997 is 79986073.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 37068997 - 2²³ = 28680389 is a prime.

It is a super-2 number, since 2×37068997² = 2748221077172018, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 37068997.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37068197) 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, 2647779 + ... + 2647792.

It is an arithmetic number, because the mean of its divisors is an integer number (10591144).

Almost surely, 2^37068997 is an apocalyptic number.

It is an amenable number.

37068997 is a deficient number, since it is larger than the sum of its proper divisors (5295579).

37068997 is an equidigital number, since it uses as much as digits as its factorization.

37068997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5295578.

The product of its (nonzero) digits is 571536, while the sum is 49.

The square root of 37068997 is about 6088.4314071853. The cubic root of 37068997 is about 333.4291856566.

The spelling of 37068997 in words is "thirty-seven million, sixty-eight thousand, nine hundred ninety-seven".