340834672 has 40 divisors (see below), whose sum is σ = 668568320. Its totient is φ = 168315840.

The previous prime is 340834661. The next prime is 340834693. The reversal of 340834672 is 276438043.

It is a happy number.

340834672 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 735913 + ... + 736375.

It is an arithmetic number, because the mean of its divisors is an integer number (16714208).

Almost surely, 2^340834672 is an apocalyptic number.

It is an amenable number.

340834672 is a deficient number, since it is larger than the sum of its proper divisors (327733648).

340834672 is a wasteful number, since it uses less digits than its factorization.

340834672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941 (or 935 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 37.

The square root of 340834672 is about 18461.7082633217. The cubic root of 340834672 is about 698.5238771737.

The spelling of 340834672 in words is "three hundred forty million, eight hundred thirty-four thousand, six hundred seventy-two".