36838737 has 24 divisors (see below), whose sum is σ = 57657600. Its totient is φ = 22530528.

The previous prime is 36838733. The next prime is 36838783. The reversal of 36838737 is 73783863.

It is not a de Polignac number, because 36838737 - 2² = 36838733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36838692 and 36838701.

It is not an unprimeable number, because it can be changed into a prime (36838733) 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 23 ways as a sum of consecutive naturals, for example, 20064 + ... + 21822.

It is an arithmetic number, because the mean of its divisors is an integer number (2402400).

Almost surely, 2^36838737 is an apocalyptic number.

It is an amenable number.

36838737 is a deficient number, since it is larger than the sum of its proper divisors (20818863).

36838737 is a wasteful number, since it uses less digits than its factorization.

36838737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1957 (or 1954 counting only the distinct ones).

The product of its digits is 508032, while the sum is 45.

The square root of 36838737 is about 6069.4923181433. The cubic root of 36838737 is about 332.7373683344.

The spelling of 36838737 in words is "thirty-six million, eight hundred thirty-eight thousand, seven hundred thirty-seven".