342162254 has 8 divisors (see below), whose sum is σ = 586563888. Its totient is φ = 146640960.

The previous prime is 342162253. The next prime is 342162287. The reversal of 342162254 is 452261243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342162253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12220067 + ... + 12220094.

It is an arithmetic number, because the mean of its divisors is an integer number (73320486).

Almost surely, 2^342162254 is an apocalyptic number.

342162254 is a deficient number, since it is larger than the sum of its proper divisors (244401634).

342162254 is a wasteful number, since it uses less digits than its factorization.

342162254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24440170.

The product of its digits is 11520, while the sum is 29.

The square root of 342162254 is about 18497.6283344649. The cubic root of 342162254 is about 699.4296401591.

The spelling of 342162254 in words is "three hundred forty-two million, one hundred sixty-two thousand, two hundred fifty-four".