361254012 has 48 divisors (see below), whose sum is σ = 1020015360. Its totient is φ = 97143552.

The previous prime is 361254007. The next prime is 361254071. The reversal of 361254012 is 210452163.

361254012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×361254012² = 261008922372192288, which contains 22 as substring.

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 in 15 ways as a sum of consecutive naturals, for example, 125062 + ... + 127917.

It is an arithmetic number, because the mean of its divisors is an integer number (21250320).

Almost surely, 2^361254012 is an apocalyptic number.

It is an amenable number.

361254012 is an abundant number, since it is smaller than the sum of its proper divisors (658761348).

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

361254012 is a wasteful number, since it uses less digits than its factorization.

361254012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253010 (or 253008 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 361254012 is about 19006.6833508637. The cubic root of 361254012 is about 712.2037012372.

The spelling of 361254012 in words is "three hundred sixty-one million, two hundred fifty-four thousand, twelve".