354356 has 6 divisors (see below), whose sum is σ = 620130. Its totient is φ = 177176.

The previous prime is 354353. The next prime is 354371. The reversal of 354356 is 653453.

It can be written as a sum of positive squares in only one way, i.e., 336400 + 17956 = 580^2 + 134^2 .

It is a d-powerful number, because it can be written as 3¹¹ + 5 + 3¹¹ + 4² + 5 + 6² .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44291 + ... + 44298.

It is an arithmetic number, because the mean of its divisors is an integer number (103355).

2³⁵⁴³⁵⁶ is an apocalyptic number.

It is an amenable number.

354356 is a deficient number, since it is larger than the sum of its proper divisors (265774).

354356 is a wasteful number, since it uses less digits than its factorization.

354356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88593 (or 88591 counting only the distinct ones).

The product of its digits is 5400, while the sum is 26.

The square root of 354356 is about 595.2780862756. The cubic root of 354356 is about 70.7641449741.

The spelling of 354356 in words is "three hundred fifty-four thousand, three hundred fifty-six".