350374513 has 4 divisors (see below), whose sum is σ = 350445888. Its totient is φ = 350303140.

The previous prime is 350374501. The next prime is 350374529. The reversal of 350374513 is 315473053.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 315473053 = 7 ⋅45067579.

It is a cyclic number.

It is not a de Polignac number, because 350374513 - 2¹³ = 350366321 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (350374313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27733 + ... + 38338.

It is an arithmetic number, because the mean of its divisors is an integer number (87611472).

Almost surely, 2^350374513 is an apocalyptic number.

It is an amenable number.

350374513 is a deficient number, since it is larger than the sum of its proper divisors (71375).

350374513 is an equidigital number, since it uses as much as digits as its factorization.

350374513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71374.

The product of its (nonzero) digits is 18900, while the sum is 31.

The square root of 350374513 is about 18718.2935386749. The cubic root of 350374513 is about 704.9811459841.

The spelling of 350374513 in words is "three hundred fifty million, three hundred seventy-four thousand, five hundred thirteen".