37980000833 has 16 divisors (see below), whose sum is σ = 39217561344. Its totient is φ = 36753891840.

The previous prime is 37980000791. The next prime is 37980000857. The reversal of 37980000833 is 33800008973.

It is a cyclic number.

It is not a de Polignac number, because 37980000833 - 2¹² = 37979996737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (37980000893) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12487793 + ... + 12490833.

It is an arithmetic number, because the mean of its divisors is an integer number (2451097584).

Almost surely, 2^37980000833 is an apocalyptic number.

37980000833 is the 112517-th octagonal number.

It is an amenable number.

37980000833 is a deficient number, since it is larger than the sum of its proper divisors (1237560511).

37980000833 is a wasteful number, since it uses less digits than its factorization.

37980000833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4792.

The product of its (nonzero) digits is 108864, while the sum is 41.

The spelling of 37980000833 in words is "thirty-seven billion, nine hundred eighty million, eight hundred thirty-three", and thus it is an aban number.