38673109937 has 16 divisors (see below), whose sum is σ = 48522947712. Its totient is φ = 29942939520.

The previous prime is 38673109931. The next prime is 38673109963. The reversal of 38673109937 is 73990137683.

It is not a de Polignac number, because 38673109937 - 2¹⁶ = 38673044401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38673109931) 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, 1587428 + ... + 1611605.

It is an arithmetic number, because the mean of its divisors is an integer number (3032684232).

Almost surely, 2^38673109937 is an apocalyptic number.

It is an amenable number.

38673109937 is a deficient number, since it is larger than the sum of its proper divisors (9849837775).

38673109937 is a wasteful number, since it uses less digits than its factorization.

38673109937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3199208.

The product of its (nonzero) digits is 5143824, while the sum is 56.

The spelling of 38673109937 in words is "thirty-eight billion, six hundred seventy-three million, one hundred nine thousand, nine hundred thirty-seven".