340232264 has 8 divisors (see below), whose sum is σ = 637935510. Its totient is φ = 170116128.

The previous prime is 340232251. The next prime is 340232267. The reversal of 340232264 is 462232043.

It can be written as a sum of positive squares in only one way, i.e., 338928100 + 1304164 = 18410^2 + 1142^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (340232267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21264509 + ... + 21264524.

Almost surely, 2^340232264 is an apocalyptic number.

It is an amenable number.

340232264 is a deficient number, since it is larger than the sum of its proper divisors (297703246).

340232264 is a wasteful number, since it uses less digits than its factorization.

340232264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42529039 (or 42529035 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 340232264 is about 18445.3859813234. The cubic root of 340232264 is about 698.1120993019.

The spelling of 340232264 in words is "three hundred forty million, two hundred thirty-two thousand, two hundred sixty-four".