361113765 has 16 divisors (see below), whose sum is σ = 583184448. Its totient is φ = 190793216.

The previous prime is 361113743. The next prime is 361113787. The reversal of 361113765 is 567311163.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (361113743) and next prime (361113787).

It is a cyclic number.

It is not a de Polignac number, because 361113765 - 2⁸ = 361113509 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110892 + ... + 114101.

It is an arithmetic number, because the mean of its divisors is an integer number (36449028).

Almost surely, 2^361113765 is an apocalyptic number.

It is an amenable number.

361113765 is a deficient number, since it is larger than the sum of its proper divisors (222070683).

361113765 is a wasteful number, since it uses less digits than its factorization.

361113765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225108.

The product of its digits is 11340, while the sum is 33.

The square root of 361113765 is about 19002.9935799600. The cubic root of 361113765 is about 712.1115247651. Note that the first 3 decimals are identical.

The spelling of 361113765 in words is "three hundred sixty-one million, one hundred thirteen thousand, seven hundred sixty-five".