36742469 has 8 divisors (see below), whose sum is σ = 37282752. Its totient is φ = 36205920.

The previous prime is 36742463. The next prime is 36742481. The reversal of 36742469 is 96424763.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36742469 - 2²⁰ = 35693893 is a prime.

It is a super-2 number, since 2×36742469² = 2700018056431922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36742463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23234 + ... + 24764.

It is an arithmetic number, because the mean of its divisors is an integer number (4660344).

Almost surely, 2^36742469 is an apocalyptic number.

It is an amenable number.

36742469 is a deficient number, since it is larger than the sum of its proper divisors (540283).

36742469 is a wasteful number, since it uses less digits than its factorization.

36742469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1867.

The product of its digits is 217728, while the sum is 41.

The square root of 36742469 is about 6061.5566482546. The cubic root of 36742469 is about 332.4472760164.

The spelling of 36742469 in words is "thirty-six million, seven hundred forty-two thousand, four hundred sixty-nine".