46894829 has 2 divisors, whose sum is σ = 46894830. Its totient is φ = 46894828.

The previous prime is 46894777. The next prime is 46894867. The reversal of 46894829 is 92849864.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46854025 + 40804 = 6845^2 + 202^2 .

It is a cyclic number.

It is not a de Polignac number, because 46894829 - 2¹² = 46890733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46894229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23447414 + 23447415.

It is an arithmetic number, because the mean of its divisors is an integer number (23447415).

Almost surely, 2^46894829 is an apocalyptic number.

It is an amenable number.

46894829 is a deficient number, since it is larger than the sum of its proper divisors (1).

46894829 is an equidigital number, since it uses as much as digits as its factorization.

46894829 is an evil number, because the sum of its binary digits is even.

The product of its digits is 995328, while the sum is 50.

The square root of 46894829 is about 6847.9799211154. The cubic root of 46894829 is about 360.6132269504.

The spelling of 46894829 in words is "forty-six million, eight hundred ninety-four thousand, eight hundred twenty-nine".