355498 has 24 divisors (see below), whose sum is σ = 636804. Its totient is φ = 147840.

The previous prime is 355483. The next prime is 355499. The reversal of 355498 is 894553.

355498 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 267289 + 88209 = 517^2 + 297^2 .

Its product of digits (21600) is a multiple of the sum of its prime factors (150).

It is not an unprimeable number, because it can be changed into a prime (355499) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3090 + ... + 3202.

2³⁵⁵⁴⁹⁸ is an apocalyptic number.

355498 is a deficient number, since it is larger than the sum of its proper divisors (281306).

355498 is a wasteful number, since it uses less digits than its factorization.

355498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150 (or 139 counting only the distinct ones).

The product of its digits is 21600, while the sum is 34.

The square root of 355498 is about 596.2365302462. The cubic root of 355498 is about 70.8400817869.

The spelling of 355498 in words is "three hundred fifty-five thousand, four hundred ninety-eight".