46800513 has 12 divisors (see below), whose sum is σ = 67884388. Its totient is φ = 31069440.

The previous prime is 46800499. The next prime is 46800521. The reversal of 46800513 is 31500864.

It can be written as a sum of positive squares in 2 ways, for example, as 37601424 + 9199089 = 6132^2 + 3033^2 .

It is not a de Polignac number, because 46800513 - 2⁴ = 46800497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46800563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8620 + ... + 12957.

Almost surely, 2^46800513 is an apocalyptic number.

It is an amenable number.

46800513 is a deficient number, since it is larger than the sum of its proper divisors (21083875).

46800513 is a wasteful number, since it uses less digits than its factorization.

46800513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21824 (or 21821 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 46800513 is about 6841.0900447224. The cubic root of 46800513 is about 360.3713067146.

The spelling of 46800513 in words is "forty-six million, eight hundred thousand, five hundred thirteen".