342924494 has 16 divisors (see below), whose sum is σ = 563673600. Its totient is φ = 155173560.

The previous prime is 342924487. The next prime is 342924497. The reversal of 342924494 is 494429243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342924497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30044 + ... + 39855.

It is an arithmetic number, because the mean of its divisors is an integer number (35229600).

Almost surely, 2^342924494 is an apocalyptic number.

342924494 is a deficient number, since it is larger than the sum of its proper divisors (220749106).

342924494 is a wasteful number, since it uses less digits than its factorization.

342924494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70135.

The product of its digits is 248832, while the sum is 41.

The square root of 342924494 is about 18518.2205948628. The cubic root of 342924494 is about 699.9486316047.

The spelling of 342924494 in words is "three hundred forty-two million, nine hundred twenty-four thousand, four hundred ninety-four".