4261425718 has 32 divisors (see below), whose sum is σ = 7124713632. Its totient is φ = 1895270400.

The previous prime is 4261425713. The next prime is 4261425743. The reversal of 4261425718 is 8175241624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4261425713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250780 + ... + 267232.

It is an arithmetic number, because the mean of its divisors is an integer number (222647301).

Almost surely, 2^4261425718 is an apocalyptic number.

4261425718 is a deficient number, since it is larger than the sum of its proper divisors (2863287914).

4261425718 is a wasteful number, since it uses less digits than its factorization.

4261425718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16720.

The product of its digits is 107520, while the sum is 40.

The square root of 4261425718 is about 65279.5964907872. The cubic root of 4261425718 is about 1621.2561661287.

The spelling of 4261425718 in words is "four billion, two hundred sixty-one million, four hundred twenty-five thousand, seven hundred eighteen".