342080270 has 48 divisors (see below), whose sum is σ = 725423040. Its totient is φ = 115786944.

The previous prime is 342080269. The next prime is 342080287. The reversal of 342080270 is 72080243.

It is a super-2 number, since 2×342080270² = 234037822246545800, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34292 + ... + 43128.

It is an arithmetic number, because the mean of its divisors is an integer number (15112980).

Almost surely, 2^342080270 is an apocalyptic number.

342080270 is an abundant number, since it is smaller than the sum of its proper divisors (383342770).

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

342080270 is a wasteful number, since it uses less digits than its factorization.

342080270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8937 (or 8930 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 342080270 is about 18495.4121338239. The cubic root of 342080270 is about 699.3737732719.

The spelling of 342080270 in words is "three hundred forty-two million, eighty thousand, two hundred seventy".