240350464 has 18 divisors (see below), whose sum is σ = 479762570. Its totient is φ = 120175104.

The previous prime is 240350447. The next prime is 240350477. The reversal of 240350464 is 464053042.

240350464 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 201412864 + 38937600 = 14192^2 + 6240^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 469179 + ... + 469690.

Almost surely, 2^240350464 is an apocalyptic number.

It is an amenable number.

240350464 is a deficient number, since it is larger than the sum of its proper divisors (239412106).

240350464 is an frugal number, since it uses more digits than its factorization.

240350464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938885 (or 938871 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 240350464 is about 15503.2404354703. The cubic root of 240350464 is about 621.7488466071.

The spelling of 240350464 in words is "two hundred forty million, three hundred fifty thousand, four hundred sixty-four".