361605496 has 24 divisors (see below), whose sum is σ = 788706720. Its totient is φ = 154973616.

The previous prime is 361605493. The next prime is 361605509. The reversal of 361605496 is 694506163.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361605493) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 460840 + ... + 461623.

It is an arithmetic number, because the mean of its divisors is an integer number (32862780).

Almost surely, 2^361605496 is an apocalyptic number.

It is an amenable number.

361605496 is an abundant number, since it is smaller than the sum of its proper divisors (427101224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

361605496 is a wasteful number, since it uses less digits than its factorization.

361605496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922483 (or 922472 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 361605496 is about 19015.9274293945. The cubic root of 361605496 is about 712.4346071512.

The spelling of 361605496 in words is "three hundred sixty-one million, six hundred five thousand, four hundred ninety-six".