343742917460 has 24 divisors (see below), whose sum is σ = 725040136800. Its totient is φ = 136891450784.

The previous prime is 343742917433. The next prime is 343742917471. The reversal of 343742917460 is 64719247343.

It is a junction number, because it is equal to n+sod(n) for n = 343742917399 and 343742917408.

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, 37852610 + ... + 37861689.

It is an arithmetic number, because the mean of its divisors is an integer number (30210005700).

Almost surely, 2^343742917460 is an apocalyptic number.

It is an amenable number.

343742917460 is an abundant number, since it is smaller than the sum of its proper divisors (381297219340).

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

343742917460 is a wasteful number, since it uses less digits than its factorization.

343742917460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75714535 (or 75714533 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 50.

The spelling of 343742917460 in words is "three hundred forty-three billion, seven hundred forty-two million, nine hundred seventeen thousand, four hundred sixty".