361312604 has 6 divisors (see below), whose sum is σ = 632297064. Its totient is φ = 180656300.

The previous prime is 361312591. The next prime is 361312643. The reversal of 361312604 is 406213163.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 45164072 + ... + 45164079.

It is an arithmetic number, because the mean of its divisors is an integer number (105382844).

Almost surely, 2^361312604 is an apocalyptic number.

It is an amenable number.

361312604 is a deficient number, since it is larger than the sum of its proper divisors (270984460).

361312604 is a wasteful number, since it uses less digits than its factorization.

361312604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90328155 (or 90328153 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 361312604 is about 19008.2246409285. The cubic root of 361312604 is about 712.2422034010.

Adding to 361312604 its reverse (406213163), we get a palindrome (767525767).

The spelling of 361312604 in words is "three hundred sixty-one million, three hundred twelve thousand, six hundred four".