46393894 has 8 divisors (see below), whose sum is σ = 69944688. Its totient is φ = 23079000.

The previous prime is 46393871. The next prime is 46393927. The reversal of 46393894 is 49839364.

46393894 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 58482 + ... + 59269.

It is an arithmetic number, because the mean of its divisors is an integer number (8743086).

Almost surely, 2^46393894 is an apocalyptic number.

46393894 is a deficient number, since it is larger than the sum of its proper divisors (23550794).

46393894 is a wasteful number, since it uses less digits than its factorization.

46393894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117950.

The product of its digits is 559872, while the sum is 46.

The square root of 46393894 is about 6811.3063357920. The cubic root of 46393894 is about 359.3245926931.

The spelling of 46393894 in words is "forty-six million, three hundred ninety-three thousand, eight hundred ninety-four".