353097 has 6 divisors (see below), whose sum is σ = 510042. Its totient is φ = 235392.

The previous prime is 353081. The next prime is 353099. The reversal of 353097 is 790353.

It can be written as a sum of positive squares in only one way, i.e., 207936 + 145161 = 456^2 + 381^2 .

It is not a de Polignac number, because 353097 - 2⁴ = 353081 is a prime.

353097 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 353097.

It is not an unprimeable number, because it can be changed into a prime (353099) 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, 19608 + ... + 19625.

It is an arithmetic number, because the mean of its divisors is an integer number (85007).

353097 is a Friedman number, since it can be written as (50+7^(9-3))*3, using all its digits and the basic arithmetic operations.

2³⁵³⁰⁹⁷ is an apocalyptic number.

It is an amenable number.

353097 is a deficient number, since it is larger than the sum of its proper divisors (156945).

353097 is a wasteful number, since it uses less digits than its factorization.

353097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39239 (or 39236 counting only the distinct ones).

The product of its (nonzero) digits is 2835, while the sum is 27.

The square root of 353097 is about 594.2196563561. The cubic root of 353097 is about 70.6802389777.

The spelling of 353097 in words is "three hundred fifty-three thousand, ninety-seven".