342141254 has 16 divisors (see below), whose sum is σ = 631645728. Its totient is φ = 135352512.

The previous prime is 342141211. The next prime is 342141263. The reversal of 342141254 is 452141243.

It is a Harshad number since it is a multiple of its sum of digits (26).

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, 939767 + ... + 940130.

It is an arithmetic number, because the mean of its divisors is an integer number (39477858).

Almost surely, 2^342141254 is an apocalyptic number.

342141254 is a deficient number, since it is larger than the sum of its proper divisors (289504474).

342141254 is a wasteful number, since it uses less digits than its factorization.

342141254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1879919.

The product of its digits is 3840, while the sum is 26.

The square root of 342141254 is about 18497.0606854170. The cubic root of 342141254 is about 699.4153308435.

Adding to 342141254 its reverse (452141243), we get a palindrome (794282497).

The spelling of 342141254 in words is "three hundred forty-two million, one hundred forty-one thousand, two hundred fifty-four".