36479573 has 4 divisors (see below), whose sum is σ = 39285708. Its totient is φ = 33673440.

The previous prime is 36479561. The next prime is 36479621. The reversal of 36479573 is 37597463.

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 1456849 + 35022724 = 1207^2 + 5918^2 .

It is a cyclic number.

It is not a de Polignac number, because 36479573 - 2²² = 32285269 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 (36479533) 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, 1403048 + ... + 1403073.

It is an arithmetic number, because the mean of its divisors is an integer number (9821427).

Almost surely, 2^36479573 is an apocalyptic number.

It is an amenable number.

36479573 is a deficient number, since it is larger than the sum of its proper divisors (2806135).

36479573 is a wasteful number, since it uses less digits than its factorization.

36479573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2806134.

The product of its digits is 476280, while the sum is 44.

The square root of 36479573 is about 6039.8321996559. The cubic root of 36479573 is about 331.6524796616.

The spelling of 36479573 in words is "thirty-six million, four hundred seventy-nine thousand, five hundred seventy-three".