36790469 has 4 divisors (see below), whose sum is σ = 37784844. Its totient is φ = 35796096.

The previous prime is 36790463. The next prime is 36790471. The reversal of 36790469 is 96409763.

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

It can be written as a sum of positive squares in 2 ways, for example, as 14822500 + 21967969 = 3850^2 + 4687^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36790469 is a prime.

It is a super-2 number, since 2×36790469² = 2707077218479922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36790463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 497132 + ... + 497205.

It is an arithmetic number, because the mean of its divisors is an integer number (9446211).

Almost surely, 2^36790469 is an apocalyptic number.

It is an amenable number.

36790469 is a deficient number, since it is larger than the sum of its proper divisors (994375).

36790469 is an equidigital number, since it uses as much as digits as its factorization.

36790469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994374.

The product of its (nonzero) digits is 244944, while the sum is 44.

The square root of 36790469 is about 6065.5147349586. The cubic root of 36790469 is about 332.5919816376.

The spelling of 36790469 in words is "thirty-six million, seven hundred ninety thousand, four hundred sixty-nine".