340625560 has 32 divisors (see below), whose sum is σ = 836082000. Its totient is φ = 123863680.

The previous prime is 340625513. The next prime is 340625567. The reversal of 340625560 is 65526043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340625567) 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 in 7 ways as a sum of consecutive naturals, for example, 386635 + ... + 387514.

Almost surely, 2^340625560 is an apocalyptic number.

It is an amenable number.

340625560 is an abundant number, since it is smaller than the sum of its proper divisors (495456440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340625560 is a wasteful number, since it uses less digits than its factorization.

340625560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774171 (or 774167 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 340625560 is about 18456.0439964799. The cubic root of 340625560 is about 698.3809930328.

The spelling of 340625560 in words is "three hundred forty million, six hundred twenty-five thousand, five hundred sixty".