340541625940 has 48 divisors (see below), whose sum is σ = 748318878720. Its totient is φ = 130016759040.

The previous prime is 340541625917. The next prime is 340541625979. The reversal of 340541625940 is 49526145043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3716800 + ... + 3807319.

It is an arithmetic number, because the mean of its divisors is an integer number (15589976640).

Almost surely, 2^340541625940 is an apocalyptic number.

It is an amenable number.

340541625940 is an abundant number, since it is smaller than the sum of its proper divisors (407777252780).

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

340541625940 is a wasteful number, since it uses less digits than its factorization.

340541625940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7524232 (or 7524230 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 340541625940 in words is "three hundred forty billion, five hundred forty-one million, six hundred twenty-five thousand, nine hundred forty".