4262481 has 12 divisors (see below), whose sum is σ = 6203652. Its totient is φ = 2820096.

The previous prime is 4262459. The next prime is 4262491. The reversal of 4262481 is 1842624.

It can be written as a sum of positive squares in 2 ways, for example, as 968256 + 3294225 = 984^2 + 1815^2 .

It is not a de Polignac number, because 4262481 - 2⁶ = 4262417 is a prime.

It is a super-2 number, since 2×4262481² = 36337488550722, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4⁴ + 2¹⁶ + 6⁴ + 2²² + 4⁵ + 8² + 1 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4262431) 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 in 11 ways as a sum of consecutive naturals, for example, 496 + ... + 2961.

It is an arithmetic number, because the mean of its divisors is an integer number (516971).

Almost surely, 2^4262481 is an apocalyptic number.

It is an amenable number.

4262481 is a deficient number, since it is larger than the sum of its proper divisors (1941171).

4262481 is a wasteful number, since it uses less digits than its factorization.

4262481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3600 (or 3597 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

The square root of 4262481 is about 2064.5776807861. The cubic root of 4262481 is about 162.1389982161.

The spelling of 4262481 in words is "four million, two hundred sixty-two thousand, four hundred eighty-one".