340847152 has 10 divisors (see below), whose sum is σ = 660391388. Its totient is φ = 170423568.

The previous prime is 340847141. The next prime is 340847153. The reversal of 340847152 is 251748043.

It is a super-2 number, since 2×340847152² = 232353562053022208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (340847153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10651458 + ... + 10651489.

Almost surely, 2^340847152 is an apocalyptic number.

It is an amenable number.

340847152 is a deficient number, since it is larger than the sum of its proper divisors (319544236).

340847152 is a wasteful number, since it uses less digits than its factorization.

340847152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21302955 (or 21302949 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 340847152 is about 18462.0462571190. The cubic root of 340847152 is about 698.5324027848.

The spelling of 340847152 in words is "three hundred forty million, eight hundred forty-seven thousand, one hundred fifty-two".