350491333 has 2 divisors, whose sum is σ = 350491334. Its totient is φ = 350491332.

The previous prime is 350491313. The next prime is 350491357. The reversal of 350491333 is 333194053.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 286523329 + 63968004 = 16927^2 + 7998^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-350491333 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 350491295 and 350491304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350491313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175245666 + 175245667.

It is an arithmetic number, because the mean of its divisors is an integer number (175245667).

Almost surely, 2^350491333 is an apocalyptic number.

It is an amenable number.

350491333 is a deficient number, since it is larger than the sum of its proper divisors (1).

350491333 is an equidigital number, since it uses as much as digits as its factorization.

350491333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14580, while the sum is 31.

The square root of 350491333 is about 18721.4137553765. The cubic root of 350491333 is about 705.0594876282.

The spelling of 350491333 in words is "three hundred fifty million, four hundred ninety-one thousand, three hundred thirty-three".