36790919 has 4 divisors (see below), whose sum is σ = 40135560. Its totient is φ = 33446280.

The previous prime is 36790903. The next prime is 36790951. The reversal of 36790919 is 91909763.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 36790919 - 2⁴ = 36790903 is a prime.

It is a super-2 number, since 2×36790919² = 2707143441729122, 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 36790919.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36790619) 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, 1672304 + ... + 1672325.

It is an arithmetic number, because the mean of its divisors is an integer number (10033890).

Almost surely, 2^36790919 is an apocalyptic number.

36790919 is a deficient number, since it is larger than the sum of its proper divisors (3344641).

36790919 is a wasteful number, since it uses less digits than its factorization.

36790919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3344640.

The product of its (nonzero) digits is 91854, while the sum is 44.

The square root of 36790919 is about 6065.5518298008. The cubic root of 36790919 is about 332.5933376571.

The spelling of 36790919 in words is "thirty-six million, seven hundred ninety thousand, nine hundred nineteen".