340752268 has 24 divisors (see below), whose sum is σ = 624653568. Its totient is φ = 162337296.

The previous prime is 340752257. The next prime is 340752281. The reversal of 340752268 is 862257043.

It is a super-2 number, since 2×340752268² = 232224216294287648, which contains 22 as substring.

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, 17155 + ... + 31237.

It is an arithmetic number, because the mean of its divisors is an integer number (26027232).

Almost surely, 2^340752268 is an apocalyptic number.

It is an amenable number.

340752268 is a deficient number, since it is larger than the sum of its proper divisors (283901300).

340752268 is a wasteful number, since it uses less digits than its factorization.

340752268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14373 (or 14371 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 340752268 is about 18459.4763739387. The cubic root of 340752268 is about 698.4675783229.

The spelling of 340752268 in words is "three hundred forty million, seven hundred fifty-two thousand, two hundred sixty-eight".