364421914 has 4 divisors (see below), whose sum is σ = 546632874. Its totient is φ = 182210956.

The previous prime is 364421903. The next prime is 364421923. The reversal of 364421914 is 419124463.

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., 341621289 + 22800625 = 18483^2 + 4775^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 364421914.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91105477 + ... + 91105480.

Almost surely, 2^364421914 is an apocalyptic number.

364421914 is a deficient number, since it is larger than the sum of its proper divisors (182210960).

364421914 is a wasteful number, since it uses less digits than its factorization.

364421914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182210959.

The product of its digits is 20736, while the sum is 34.

The square root of 364421914 is about 19089.8379773114. The cubic root of 364421914 is about 714.2794599490.

The spelling of 364421914 in words is "three hundred sixty-four million, four hundred twenty-one thousand, nine hundred fourteen".