364036394 has 4 divisors (see below), whose sum is σ = 546054594. Its totient is φ = 182018196.

The previous prime is 364036373. The next prime is 364036457. The reversal of 364036394 is 493630463.

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

It can be written as a sum of positive squares in only one way, i.e., 254562025 + 109474369 = 15955^2 + 10463^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91009097 + ... + 91009100.

Almost surely, 2^364036394 is an apocalyptic number.

364036394 is a deficient number, since it is larger than the sum of its proper divisors (182018200).

364036394 is a wasteful number, since it uses less digits than its factorization.

364036394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182018199.

The product of its (nonzero) digits is 139968, while the sum is 38.

The square root of 364036394 is about 19079.7377864582. The cubic root of 364036394 is about 714.0274935993.

The spelling of 364036394 in words is "three hundred sixty-four million, thirty-six thousand, three hundred ninety-four".