46894845 has 8 divisors (see below), whose sum is σ = 75031776. Its totient is φ = 25010576.

The previous prime is 46894829. The next prime is 46894867. The reversal of 46894845 is 54849864.

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

It is a cyclic number.

It is not a de Polignac number, because 46894845 - 2⁴ = 46894829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46894794 and 46894803.

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 in 7 ways as a sum of consecutive naturals, for example, 1563147 + ... + 1563176.

It is an arithmetic number, because the mean of its divisors is an integer number (9378972).

Almost surely, 2^46894845 is an apocalyptic number.

It is an amenable number.

46894845 is a deficient number, since it is larger than the sum of its proper divisors (28136931).

46894845 is a wasteful number, since it uses less digits than its factorization.

46894845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3126331.

The product of its digits is 1105920, while the sum is 48.

The square root of 46894845 is about 6847.9810893430. The cubic root of 46894845 is about 360.6132679628.

The spelling of 46894845 in words is "forty-six million, eight hundred ninety-four thousand, eight hundred forty-five".