36474479 has 4 divisors (see below), whose sum is σ = 36797376. Its totient is φ = 36151584.

The previous prime is 36474467. The next prime is 36474533. The reversal of 36474479 is 97447463.

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 36474479 - 2⁸ = 36474223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36474409) 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, 161279 + ... + 161504.

It is an arithmetic number, because the mean of its divisors is an integer number (9199344).

Almost surely, 2^36474479 is an apocalyptic number.

36474479 is a deficient number, since it is larger than the sum of its proper divisors (322897).

36474479 is a wasteful number, since it uses less digits than its factorization.

36474479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322896.

The product of its digits is 508032, while the sum is 44.

The square root of 36474479 is about 6039.4104844761. The cubic root of 36474479 is about 331.6370416485.

The spelling of 36474479 in words is "thirty-six million, four hundred seventy-four thousand, four hundred seventy-nine".