46785133 has 2 divisors, whose sum is σ = 46785134. Its totient is φ = 46785132.

The previous prime is 46785127. The next prime is 46785199. The reversal of 46785133 is 33158764.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24383844 + 22401289 = 4938^2 + 4733^2 .

It is a cyclic number.

It is not a de Polignac number, because 46785133 - 2¹⁷ = 46654061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46785092 and 46785101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46785433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23392566 + 23392567.

It is an arithmetic number, because the mean of its divisors is an integer number (23392567).

Almost surely, 2^46785133 is an apocalyptic number.

It is an amenable number.

46785133 is a deficient number, since it is larger than the sum of its proper divisors (1).

46785133 is an equidigital number, since it uses as much as digits as its factorization.

46785133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 37.

The square root of 46785133 is about 6839.9658624879. The cubic root of 46785133 is about 360.3318262503.

The spelling of 46785133 in words is "forty-six million, seven hundred eighty-five thousand, one hundred thirty-three".