354497 has 16 divisors (see below), whose sum is σ = 434112. Its totient is φ = 285120.

The previous prime is 354479. The next prime is 354533. The reversal of 354497 is 794453.

It is not a de Polignac number, because 354497 - 2¹⁰ = 353473 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5258 + ... + 5324.

It is an arithmetic number, because the mean of its divisors is an integer number (27132).

2³⁵⁴⁴⁹⁷ is an apocalyptic number.

354497 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

354497 is a deficient number, since it is larger than the sum of its proper divisors (79615).

354497 is a wasteful number, since it uses less digits than its factorization.

354497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128.

The product of its digits is 15120, while the sum is 32.

The square root of 354497 is about 595.3965065400. The cubic root of 354497 is about 70.7735295302.

The spelling of 354497 in words is "three hundred fifty-four thousand, four hundred ninety-seven".