353942 has 8 divisors (see below), whose sum is σ = 545376. Its totient is φ = 172152.

The previous prime is 353939. The next prime is 353963. The reversal of 353942 is 249353.

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 353942.

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, 2318 + ... + 2465.

It is an arithmetic number, because the mean of its divisors is an integer number (68172).

2³⁵³⁹⁴² is an apocalyptic number.

353942 is a deficient number, since it is larger than the sum of its proper divisors (191434).

353942 is a wasteful number, since it uses less digits than its factorization.

353942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4822.

The product of its digits is 3240, while the sum is 26.

The square root of 353942 is about 594.9302480123. The cubic root of 353942 is about 70.7365759262.

The spelling of 353942 in words is "three hundred fifty-three thousand, nine hundred forty-two".