36768933 has 18 divisors (see below), whose sum is σ = 56058054. Its totient is φ = 23220432.

The previous prime is 36768931. The next prime is 36768937. The reversal of 36768933 is 33986763.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 36505764 + 263169 = 6042^2 + 513^2 .

It is not a de Polignac number, because 36768933 - 2¹ = 36768931 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36768931) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2410 + ... + 8907.

Almost surely, 2^36768933 is an apocalyptic number.

It is an amenable number.

36768933 is a deficient number, since it is larger than the sum of its proper divisors (19289121).

36768933 is a wasteful number, since it uses less digits than its factorization.

36768933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11361 (or 11339 counting only the distinct ones).

The product of its digits is 489888, while the sum is 45.

The square root of 36768933 is about 6063.7391929403. The cubic root of 36768933 is about 332.5270726256.

The spelling of 36768933 in words is "thirty-six million, seven hundred sixty-eight thousand, nine hundred thirty-three".