46194012 has 18 divisors (see below), whose sum is σ = 116768288. Its totient is φ = 15397992.

The previous prime is 46194007. The next prime is 46194053. The reversal of 46194012 is 21049164.

46194012 is a `hidden beast` number, since 4 + 619 + 40 + 1 + 2 = 666.

46194012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×46194012² = 4267773489312288, 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 5 ways as a sum of consecutive naturals, for example, 641548 + ... + 641619.

Almost surely, 2^46194012 is an apocalyptic number.

It is an amenable number.

46194012 is an abundant number, since it is smaller than the sum of its proper divisors (70574276).

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

46194012 is a wasteful number, since it uses less digits than its factorization.

46194012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1283177 (or 1283172 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 46194012 is about 6796.6176882329. The cubic root of 46194012 is about 358.8078155514.

The spelling of 46194012 in words is "forty-six million, one hundred ninety-four thousand, twelve".