361113475 has 6 divisors (see below), whose sum is σ = 447780740. Its totient is φ = 288890760.

The previous prime is 361113469. The next prime is 361113479. The reversal of 361113475 is 574311163.

It is a de Polignac number, because none of the positive numbers 2^k-361113475 is a prime.

It is not an unprimeable number, because it can be changed into a prime (361113479) 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 5 ways as a sum of consecutive naturals, for example, 7222245 + ... + 7222294.

Almost surely, 2^361113475 is an apocalyptic number.

361113475 is a deficient number, since it is larger than the sum of its proper divisors (86667265).

361113475 is a wasteful number, since it uses less digits than its factorization.

361113475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14444549 (or 14444544 counting only the distinct ones).

The product of its digits is 7560, while the sum is 31.

The square root of 361113475 is about 19002.9859495817. The cubic root of 361113475 is about 712.1113341397. Note that the first 3 decimals are identical.

The spelling of 361113475 in words is "three hundred sixty-one million, one hundred thirteen thousand, four hundred seventy-five".