46894846 has 4 divisors (see below), whose sum is σ = 70342272. Its totient is φ = 23447422.

The previous prime is 46894829. The next prime is 46894867. The reversal of 46894846 is 64849864.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 46894846.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11723710 + ... + 11723713.

It is an arithmetic number, because the mean of its divisors is an integer number (17585568).

Almost surely, 2^46894846 is an apocalyptic number.

46894846 is a deficient number, since it is larger than the sum of its proper divisors (23447426).

46894846 is a wasteful number, since it uses less digits than its factorization.

46894846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23447425.

The product of its digits is 1327104, while the sum is 49.

The square root of 46894846 is about 6847.9811623573. The cubic root of 46894846 is about 360.6132705261.

The spelling of 46894846 in words is "forty-six million, eight hundred ninety-four thousand, eight hundred forty-six".