364393340 has 24 divisors (see below), whose sum is σ = 767261040. Its totient is φ = 145369728.

The previous prime is 364393331. The next prime is 364393411. The reversal of 364393340 is 43393463.

It is a self number, because there is not a number n which added to its sum of digits gives 364393340.

It is a congruent number.

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, 16457 + ... + 31616.

It is an arithmetic number, because the mean of its divisors is an integer number (31969210).

Almost surely, 2^364393340 is an apocalyptic number.

It is an amenable number.

364393340 is an abundant number, since it is smaller than the sum of its proper divisors (402867700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

364393340 is a wasteful number, since it uses less digits than its factorization.

364393340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48461 (or 48459 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 35.

The square root of 364393340 is about 19089.0895539834. The cubic root of 364393340 is about 714.2607907875.

The spelling of 364393340 in words is "three hundred sixty-four million, three hundred ninety-three thousand, three hundred forty".