36640354 has 8 divisors (see below), whose sum is σ = 56130048. Its totient is φ = 17930340.

The previous prime is 36640349. The next prime is 36640381. The reversal of 36640354 is 45304663.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194802 + ... + 194989.

It is an arithmetic number, because the mean of its divisors is an integer number (7016256).

Almost surely, 2^36640354 is an apocalyptic number.

36640354 is a deficient number, since it is larger than the sum of its proper divisors (19489694).

36640354 is a wasteful number, since it uses less digits than its factorization.

36640354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389840.

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 36640354 is about 6053.1276213211. The cubic root of 36640354 is about 332.1390101091.

The spelling of 36640354 in words is "thirty-six million, six hundred forty thousand, three hundred fifty-four".