350497 has 12 divisors (see below), whose sum is σ = 426816. Its totient is φ = 286440.

The previous prime is 350459. The next prime is 350503. The reversal of 350497 is 794053.

It is not a de Polignac number, because 350497 - 2¹⁵ = 317729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (350437) 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, 972 + ... + 1282.

It is an arithmetic number, because the mean of its divisors is an integer number (35568).

2³⁵⁰⁴⁹⁷ is an apocalyptic number.

It is an amenable number.

350497 is a deficient number, since it is larger than the sum of its proper divisors (76319).

350497 is a wasteful number, since it uses less digits than its factorization.

350497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348 (or 341 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 350497 is about 592.0278709655. The cubic root of 350497 is about 70.5063287580.

Subtracting 350497 from its reverse (794053), we obtain a square (443556 = 666²).

The spelling of 350497 in words is "three hundred fifty thousand, four hundred ninety-seven".