361216048 has 20 divisors (see below), whose sum is σ = 703414800. Its totient is φ = 179689664.

The previous prime is 361216021. The next prime is 361216099. The reversal of 361216048 is 840612163.

It is a happy 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 in 3 ways as a sum of consecutive naturals, for example, 54148 + ... + 60451.

It is an arithmetic number, because the mean of its divisors is an integer number (35170740).

Almost surely, 2^361216048 is an apocalyptic number.

It is an amenable number.

361216048 is a deficient number, since it is larger than the sum of its proper divisors (342198752).

361216048 is a wasteful number, since it uses less digits than its factorization.

361216048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114804 (or 114798 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 361216048 is about 19005.6846232910. The cubic root of 361216048 is about 712.1787519885.

The spelling of 361216048 in words is "three hundred sixty-one million, two hundred sixteen thousand, forty-eight".