350393 has 8 divisors (see below), whose sum is σ = 368640. Its totient is φ = 332640.

The previous prime is 350381. The next prime is 350411. The reversal of 350393 is 393053.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 350393 - 2⁴ = 350377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (350093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2696 + ... + 2822.

It is an arithmetic number, because the mean of its divisors is an integer number (46080).

2³⁵⁰³⁹³ is an apocalyptic number.

It is an amenable number.

350393 is a deficient number, since it is larger than the sum of its proper divisors (18247).

350393 is a wasteful number, since it uses less digits than its factorization.

350393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247.

The product of its (nonzero) digits is 1215, while the sum is 23.

The square root of 350393 is about 591.9400307464. The cubic root of 350393 is about 70.4993544867.

It can be divided in two parts, 350 and 393, that multiplied together give a triangular number (137550 = T₅₂₄).

The spelling of 350393 in words is "three hundred fifty thousand, three hundred ninety-three".