2481113 has 2 divisors, whose sum is σ = 2481114. Its totient is φ = 2481112.

The previous prime is 2481107. The next prime is 2481121. The reversal of 2481113 is 3111842.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1885129 + 595984 = 1373^2 + 772^2 .

It is a cyclic number.

It is not a de Polignac number, because 2481113 - 2⁴ = 2481097 is a prime.

It is not a weakly prime, because it can be changed into another prime (2481173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1240556 + 1240557.

It is an arithmetic number, because the mean of its divisors is an integer number (1240557).

2^2481113 is an apocalyptic number.

It is an amenable number.

2481113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2481113 is an equidigital number, since it uses as much as digits as its factorization.

2481113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 192, while the sum is 20.

The square root of 2481113 is about 1575.1549130165. The cubic root of 2481113 is about 135.3782351322.

Adding to 2481113 its reverse (3111842), we get a palindrome (5592955).

The spelling of 2481113 in words is "two million, four hundred eighty-one thousand, one hundred thirteen".