4261870 has 16 divisors (see below), whose sum is σ = 7787088. Its totient is φ = 1679040.

The previous prime is 4261867. The next prime is 4261903. The reversal of 4261870 is 781624.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2511 + ... + 3850.

It is an arithmetic number, because the mean of its divisors is an integer number (486693).

Almost surely, 2^4261870 is an apocalyptic number.

4261870 is a deficient number, since it is larger than the sum of its proper divisors (3525218).

4261870 is a wasteful number, since it uses less digits than its factorization.

4261870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6435.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 4261870 is about 2064.4297033321. The cubic root of 4261870 is about 162.1312506420.

The spelling of 4261870 in words is "four million, two hundred sixty-one thousand, eight hundred seventy".