340364618 has 16 divisors (see below), whose sum is σ = 559025280. Its totient is φ = 154137600.

The previous prime is 340364597. The next prime is 340364621. The reversal of 340364618 is 816463043.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22583 + ... + 34506.

It is an arithmetic number, because the mean of its divisors is an integer number (34939080).

Almost surely, 2^340364618 is an apocalyptic number.

340364618 is a deficient number, since it is larger than the sum of its proper divisors (218660662).

340364618 is a wasteful number, since it uses less digits than its factorization.

340364618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57373.

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 340364618 is about 18448.9733589704. The cubic root of 340364618 is about 698.2026119310.

The spelling of 340364618 in words is "three hundred forty million, three hundred sixty-four thousand, six hundred eighteen".