361365363 has 12 divisors (see below), whose sum is σ = 529324848. Its totient is φ = 237516720.

The previous prime is 361365359. The next prime is 361365377. The reversal of 361365363 is 363563163.

361365363 is a `hidden beast` number, since 3 + 613 + 6 + 5 + 36 + 3 = 666.

It is not a de Polignac number, because 361365363 - 2² = 361365359 is a prime.

It is a super-2 number, since 2×361365363² = 261169851152243538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (361365463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 282120 + ... + 283397.

It is an arithmetic number, because the mean of its divisors is an integer number (44110404).

Almost surely, 2^361365363 is an apocalyptic number.

361365363 is a deficient number, since it is larger than the sum of its proper divisors (167959485).

361365363 is a wasteful number, since it uses less digits than its factorization.

361365363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565594 (or 565591 counting only the distinct ones).

The product of its digits is 87480, while the sum is 36.

The square root of 361365363 is about 19009.6123842650. The cubic root of 361365363 is about 712.2768690037.

The spelling of 361365363 in words is "three hundred sixty-one million, three hundred sixty-five thousand, three hundred sixty-three".