350636023 has 4 divisors (see below), whose sum is σ = 350698320. Its totient is φ = 350573728.

The previous prime is 350636003. The next prime is 350636047. The reversal of 350636023 is 320636053.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 320636053 = 293 ⋅1094321.

It is a cyclic number.

It is not a de Polignac number, because 350636023 - 2⁹ = 350635511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 350635982 and 350636000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350636003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21763 + ... + 34276.

It is an arithmetic number, because the mean of its divisors is an integer number (87674580).

Almost surely, 2^350636023 is an apocalyptic number.

350636023 is a deficient number, since it is larger than the sum of its proper divisors (62297).

350636023 is an equidigital number, since it uses as much as digits as its factorization.

350636023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62296.

The product of its (nonzero) digits is 9720, while the sum is 28.

The square root of 350636023 is about 18725.2776481418. The cubic root of 350636023 is about 705.1564952790.

The spelling of 350636023 in words is "three hundred fifty million, six hundred thirty-six thousand, twenty-three".