342713988 has 36 divisors (see below), whose sum is σ = 866938800. Its totient is φ = 114154416.

The previous prime is 342713983. The next prime is 342714013. The reversal of 342713988 is 889317243.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (342713981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64663 + ... + 69761.

Almost surely, 2^342713988 is an apocalyptic number.

It is an amenable number.

342713988 is an abundant number, since it is smaller than the sum of its proper divisors (524224812).

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

342713988 is a wasteful number, since it uses less digits than its factorization.

342713988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6976 (or 6971 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 342713988 is about 18512.5359689050. The cubic root of 342713988 is about 699.8053799086.

The spelling of 342713988 in words is "three hundred forty-two million, seven hundred thirteen thousand, nine hundred eighty-eight".