240213365 has 16 divisors (see below), whose sum is σ = 329736960. Its totient is φ = 164567040.

The previous prime is 240213353. The next prime is 240213427. The reversal of 240213365 is 563312042.

It is not a de Polignac number, because 240213365 - 2²² = 236019061 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46880 + ... + 51750.

It is an arithmetic number, because the mean of its divisors is an integer number (20608560).

Almost surely, 2^240213365 is an apocalyptic number.

It is an amenable number.

240213365 is a deficient number, since it is larger than the sum of its proper divisors (89523595).

240213365 is a wasteful number, since it uses less digits than its factorization.

240213365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6292.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 240213365 is about 15498.8181807517. The cubic root of 240213365 is about 621.6306062726.

The spelling of 240213365 in words is "two hundred forty million, two hundred thirteen thousand, three hundred sixty-five".