342902 has 12 divisors (see below), whose sum is σ = 598500. Its totient is φ = 146916.

The previous prime is 342899. The next prime is 342929. The reversal of 342902 is 209243.

342902 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 8.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 342902.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1652 + ... + 1847.

It is an arithmetic number, because the mean of its divisors is an integer number (49875).

2³⁴²⁹⁰² is an apocalyptic number.

342902 is a deficient number, since it is larger than the sum of its proper divisors (255598).

342902 is a wasteful number, since it uses less digits than its factorization.

342902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3515 (or 3508 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 342902 is about 585.5783465942. The cubic root of 342902 is about 69.9933326983.

The spelling of 342902 in words is "three hundred forty-two thousand, nine hundred two".