350053963 has 4 divisors (see below), whose sum is σ = 400061680. Its totient is φ = 300046248.

The previous prime is 350053961. The next prime is 350053993. The reversal of 350053963 is 369350053.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 350053963 - 2¹ = 350053961 is a prime.

It is a super-3 number, since 3×350053963³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (350053961) 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, 25003848 + ... + 25003861.

It is an arithmetic number, because the mean of its divisors is an integer number (100015420).

Almost surely, 2^350053963 is an apocalyptic number.

350053963 is a deficient number, since it is larger than the sum of its proper divisors (50007717).

350053963 is an equidigital number, since it uses as much as digits as its factorization.

350053963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50007716.

The product of its (nonzero) digits is 36450, while the sum is 34.

The square root of 350053963 is about 18709.7291001233. The cubic root of 350053963 is about 704.7660897625.

The spelling of 350053963 in words is "three hundred fifty million, fifty-three thousand, nine hundred sixty-three".