46840113 has 20 divisors (see below), whose sum is σ = 71866740. Its totient is φ = 30380832.

The previous prime is 46840103. The next prime is 46840139. The reversal of 46840113 is 31104864.

46840113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 45319824 + 1520289 = 6732^2 + 1233^2 .

It is not a de Polignac number, because 46840113 - 2⁴ = 46840097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (46840103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4818 + ... + 10811.

It is an arithmetic number, because the mean of its divisors is an integer number (3593337).

Almost surely, 2^46840113 is an apocalyptic number.

It is an amenable number.

46840113 is a deficient number, since it is larger than the sum of its proper divisors (25026627).

46840113 is a wasteful number, since it uses less digits than its factorization.

46840113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15678 (or 15669 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 46840113 is about 6843.9837083383. The cubic root of 46840113 is about 360.4729201350.

Adding to 46840113 its reverse (31104864), we get a palindrome (77944977).

The spelling of 46840113 in words is "forty-six million, eight hundred forty thousand, one hundred thirteen".