4461913 has 2 divisors, whose sum is σ = 4461914. Its totient is φ = 4461912.

The previous prime is 4461901. The next prime is 4461929. The reversal of 4461913 is 3191644.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4460544 + 1369 = 2112^2 + 37^2 .

It is a cyclic number.

It is not a de Polignac number, because 4461913 - 2⁵ = 4461881 is a prime.

4461913 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (4461943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2230956 + 2230957.

It is an arithmetic number, because the mean of its divisors is an integer number (2230957).

Almost surely, 2^4461913 is an apocalyptic number.

It is an amenable number.

4461913 is a deficient number, since it is larger than the sum of its proper divisors (1).

4461913 is an equidigital number, since it uses as much as digits as its factorization.

4461913 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 28.

The square root of 4461913 is about 2112.3240755149. The cubic root of 4461913 is about 164.6292625043.

The spelling of 4461913 in words is "four million, four hundred sixty-one thousand, nine hundred thirteen".