4261408859 has 4 divisors (see below), whose sum is σ = 4261559016. Its totient is φ = 4261258704.

The previous prime is 4261408847. The next prime is 4261408883. The reversal of 4261408859 is 9588041624.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4261408859 - 2⁴ = 4261408843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4261408829) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18089 + ... + 94074.

It is an arithmetic number, because the mean of its divisors is an integer number (1065389754).

Almost surely, 2^4261408859 is an apocalyptic number.

4261408859 is a deficient number, since it is larger than the sum of its proper divisors (150157).

4261408859 is a wasteful number, since it uses less digits than its factorization.

4261408859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150156.

The product of its (nonzero) digits is 552960, while the sum is 47.

The square root of 4261408859 is about 65279.4673614912. The cubic root of 4261408859 is about 1621.2540281280.

The spelling of 4261408859 in words is "four billion, two hundred sixty-one million, four hundred eight thousand, eight hundred fifty-nine".