361442512 has 10 divisors (see below), whose sum is σ = 700294898. Its totient is φ = 180721248.

The previous prime is 361442503. The next prime is 361442537. The reversal of 361442512 is 215244163.

361442512 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 342398016 + 19044496 = 18504^2 + 4364^2 .

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, 11295063 + ... + 11295094.

Almost surely, 2^361442512 is an apocalyptic number.

It is an amenable number.

361442512 is a deficient number, since it is larger than the sum of its proper divisors (338852386).

361442512 is a wasteful number, since it uses less digits than its factorization.

361442512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22590165 (or 22590159 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 361442512 is about 19011.6414862052. The cubic root of 361442512 is about 712.3275541215.

Adding to 361442512 its reverse (215244163), we get a palindrome (576686675).

The spelling of 361442512 in words is "three hundred sixty-one million, four hundred forty-two thousand, five hundred twelve".