354722 has 8 divisors (see below), whose sum is σ = 563436. Its totient is φ = 166912.

The previous prime is 354703. The next prime is 354727. The reversal of 354722 is 227453.

It can be written as a sum of positive squares in 2 ways, for example, as 337561 + 17161 = 581^2 + 131^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 354722.

It is not an unprimeable number, because it can be changed into a prime (354727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5183 + ... + 5250.

2³⁵⁴⁷²² is an apocalyptic number.

354722 is a deficient number, since it is larger than the sum of its proper divisors (208714).

354722 is a wasteful number, since it uses less digits than its factorization.

354722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10452.

The product of its digits is 1680, while the sum is 23.

The square root of 354722 is about 595.5854262824. The cubic root of 354722 is about 70.7884997334.

The spelling of 354722 in words is "three hundred fifty-four thousand, seven hundred twenty-two".