342401154 has 16 divisors (see below), whose sum is σ = 686169792. Its totient is φ = 113905808.

The previous prime is 342401141. The next prime is 342401179. The reversal of 342401154 is 451104243.

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, 53709 + ... + 59744.

It is an arithmetic number, because the mean of its divisors is an integer number (42885612).

Almost surely, 2^342401154 is an apocalyptic number.

342401154 is an abundant number, since it is smaller than the sum of its proper divisors (343768638).

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

342401154 is a wasteful number, since it uses less digits than its factorization.

342401154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113961.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 342401154 is about 18504.0847922830. The cubic root of 342401154 is about 699.5923844570.

Adding to 342401154 its reverse (451104243), we get a palindrome (793505397).

The spelling of 342401154 in words is "three hundred forty-two million, four hundred one thousand, one hundred fifty-four".