351113636 has 12 divisors (see below), whose sum is σ = 614608512. Its totient is φ = 175511208.

The previous prime is 351113611. The next prime is 351113639. The reversal of 351113636 is 636311153.

It is a junction number, because it is equal to n+sod(n) for n = 351113599 and 351113608.

It is not an unprimeable number, because it can be changed into a prime (351113639) 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, 10661 + ... + 28563.

It is an arithmetic number, because the mean of its divisors is an integer number (51217376).

Almost surely, 2^351113636 is an apocalyptic number.

It is an amenable number.

351113636 is a deficient number, since it is larger than the sum of its proper divisors (263494876).

351113636 is a wasteful number, since it uses less digits than its factorization.

351113636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22810 (or 22808 counting only the distinct ones).

The product of its digits is 4860, while the sum is 29.

The square root of 351113636 is about 18738.0264702556. The cubic root of 351113636 is about 705.4765223957.

Adding to 351113636 its reverse (636311153), we get a palindrome (987424789).

The spelling of 351113636 in words is "three hundred fifty-one million, one hundred thirteen thousand, six hundred thirty-six".