46894847 has 8 divisors (see below), whose sum is σ = 48760320. Its totient is φ = 45051480.

The previous prime is 46894829. The next prime is 46894867. The reversal of 46894847 is 74849864.

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 46894847 - 2²⁰ = 45846271 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46894795 and 46894804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46894867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1133 + ... + 9750.

It is an arithmetic number, because the mean of its divisors is an integer number (6095040).

Almost surely, 2^46894847 is an apocalyptic number.

46894847 is a deficient number, since it is larger than the sum of its proper divisors (1865473).

46894847 is a wasteful number, since it uses less digits than its factorization.

46894847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11053.

The product of its digits is 1548288, while the sum is 50.

The square root of 46894847 is about 6847.9812353715. The cubic root of 46894847 is about 360.6132730894.

The spelling of 46894847 in words is "forty-six million, eight hundred ninety-four thousand, eight hundred forty-seven".