356942 has 8 divisors (see below), whose sum is σ = 538056. Its totient is φ = 177592.

The previous prime is 356933. The next prime is 356947. The reversal of 356942 is 249653.

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

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (356947) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353 + ... + 915.

It is an arithmetic number, because the mean of its divisors is an integer number (67257).

2³⁵⁶⁹⁴² is an apocalyptic number.

356942 is a deficient number, since it is larger than the sum of its proper divisors (181114).

356942 is a wasteful number, since it uses less digits than its factorization.

356942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882.

The product of its digits is 6480, while the sum is 29.

The square root of 356942 is about 597.4462318904. The cubic root of 356942 is about 70.9358674998.

The spelling of 356942 in words is "three hundred fifty-six thousand, nine hundred forty-two".