342486154 has 8 divisors (see below), whose sum is σ = 513938880. Its totient is φ = 171173196.

The previous prime is 342486149. The next prime is 342486173. The reversal of 342486154 is 451684243.

342486154 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28584 + ... + 38755.

It is an arithmetic number, because the mean of its divisors is an integer number (64242360).

Almost surely, 2^342486154 is an apocalyptic number.

342486154 is a deficient number, since it is larger than the sum of its proper divisors (171452726).

342486154 is a wasteful number, since it uses less digits than its factorization.

342486154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69884.

The product of its digits is 92160, while the sum is 37.

The square root of 342486154 is about 18506.3814399250. The cubic root of 342486154 is about 699.6502701972.

The spelling of 342486154 in words is "three hundred forty-two million, four hundred eighty-six thousand, one hundred fifty-four".