4261868 has 24 divisors (see below), whose sum is σ = 8232000. Its totient is φ = 1918080.

The previous prime is 4261867. The next prime is 4261903. The reversal of 4261868 is 8681624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4261867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1133 + ... + 3131.

It is an arithmetic number, because the mean of its divisors is an integer number (343000).

Almost surely, 2^4261868 is an apocalyptic number.

It is an amenable number.

4261868 is a deficient number, since it is larger than the sum of its proper divisors (3970132).

4261868 is a wasteful number, since it uses less digits than its factorization.

4261868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2057 (or 2055 counting only the distinct ones).

The product of its digits is 18432, while the sum is 35.

The square root of 4261868 is about 2064.4292189368. The cubic root of 4261868 is about 162.1312252805.

The spelling of 4261868 in words is "four million, two hundred sixty-one thousand, eight hundred sixty-eight".