4461377 has 2 divisors, whose sum is σ = 4461378. Its totient is φ = 4461376.

The previous prime is 4461341. The next prime is 4461419. The reversal of 4461377 is 7731644.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3671056 + 790321 = 1916^2 + 889^2 .

It is a cyclic number.

It is not a de Polignac number, because 4461377 - 2⁶ = 4461313 is a prime.

It is a super-2 number, since 2×4461377² = 39807769472258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4461307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2230688 + 2230689.

It is an arithmetic number, because the mean of its divisors is an integer number (2230689).

Almost surely, 2^4461377 is an apocalyptic number.

It is an amenable number.

4461377 is a deficient number, since it is larger than the sum of its proper divisors (1).

4461377 is an equidigital number, since it uses as much as digits as its factorization.

4461377 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14112, while the sum is 32.

The square root of 4461377 is about 2112.1971972333. The cubic root of 4461377 is about 164.6226700541.

The spelling of 4461377 in words is "four million, four hundred sixty-one thousand, three hundred seventy-seven".