342948 has 12 divisors (see below), whose sum is σ = 800240. Its totient is φ = 114312.

The previous prime is 342929. The next prime is 342949. The reversal of 342948 is 849243.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×342948² = 235226661408, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3 + 4⁸ + 9⁴ + 2¹³ + 4⁹ + 8³ .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 342948.

It is not an unprimeable number, because it can be changed into a prime (342949) by changing a digit.

342948 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14278 + ... + 14301.

2³⁴²⁹⁴⁸ is an apocalyptic number.

It is an amenable number.

342948 is an abundant number, since it is smaller than the sum of its proper divisors (457292).

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

342948 is a wasteful number, since it uses less digits than its factorization.

342948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28586 (or 28584 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 342948 is about 585.6176226857. The cubic root of 342948 is about 69.9964624063.

The spelling of 342948 in words is "three hundred forty-two thousand, nine hundred forty-eight".