358542 has 12 divisors (see below), whose sum is σ = 776880. Its totient is φ = 119508.

The previous prime is 358541. The next prime is 358571. The reversal of 358542 is 245853.

It is a plaindrome in base 16.

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 358542.

It is not an unprimeable number, because it can be changed into a prime (358541) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9942 + ... + 9977.

It is an arithmetic number, because the mean of its divisors is an integer number (64740).

2³⁵⁸⁵⁴² is an apocalyptic number.

358542 is an abundant number, since it is smaller than the sum of its proper divisors (418338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

358542 is a wasteful number, since it uses less digits than its factorization.

358542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19927 (or 19924 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 358542 is about 598.7837673150. The cubic root of 358542 is about 71.0417000293.

It can be divided in two parts, 358 and 542, that added together give a square (900 = 30²).

The spelling of 358542 in words is "three hundred fifty-eight thousand, five hundred forty-two".