354112342 has 16 divisors (see below), whose sum is σ = 539454672. Its totient is φ = 174303360.

The previous prime is 354112321. The next prime is 354112361. The reversal of 354112342 is 243211453.

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, 88117 + ... + 92047.

It is an arithmetic number, because the mean of its divisors is an integer number (33715917).

Almost surely, 2^354112342 is an apocalyptic number.

354112342 is a deficient number, since it is larger than the sum of its proper divisors (185342330).

354112342 is a wasteful number, since it uses less digits than its factorization.

354112342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4623.

The product of its digits is 2880, while the sum is 25.

The square root of 354112342 is about 18817.8729403724. The cubic root of 354112342 is about 707.4792192575.

Adding to 354112342 its reverse (243211453), we get a palindrome (597323795).

The spelling of 354112342 in words is "three hundred fifty-four million, one hundred twelve thousand, three hundred forty-two".