359491 has 6 divisors (see below), whose sum is σ = 395276. Its totient is φ = 326700.

The previous prime is 359483. The next prime is 359501. The reversal of 359491 is 194953.

It is not a de Polignac number, because 359491 - 2³ = 359483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (359441) 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, 1365 + ... + 1606.

2³⁵⁹⁴⁹¹ is an apocalyptic number.

359491 is a deficient number, since it is larger than the sum of its proper divisors (35785).

359491 is a wasteful number, since it uses less digits than its factorization.

359491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2993 (or 2982 counting only the distinct ones).

The product of its digits is 4860, while the sum is 31.

The square root of 359491 is about 599.5756832961. The cubic root of 359491 is about 71.1043232634.

The spelling of 359491 in words is "three hundred fifty-nine thousand, four hundred ninety-one".