359642 has 4 divisors (see below), whose sum is σ = 539466. Its totient is φ = 179820.

The previous prime is 359641. The next prime is 359657. The reversal of 359642 is 246953.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 246953 = 7 ⋅35279.

It can be written as a sum of positive squares in only one way, i.e., 358801 + 841 = 599^2 + 29^2 .

It is not an unprimeable number, because it can be changed into a prime (359641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 89909 + ... + 89912.

2³⁵⁹⁶⁴² is an apocalyptic number.

359642 is a deficient number, since it is larger than the sum of its proper divisors (179824).

359642 is a wasteful number, since it uses less digits than its factorization.

359642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179823.

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

The square root of 359642 is about 599.7015924608. The cubic root of 359642 is about 71.1142773836.

It can be divided in two parts, 359 and 642, that added together give a palindrome (1001).

The spelling of 359642 in words is "three hundred fifty-nine thousand, six hundred forty-two".