4289266836 has 36 divisors (see below), whose sum is σ = 11004145152. Its totient is φ = 1408415184.

The previous prime is 4289266831. The next prime is 4289266841. The reversal of 4289266836 is 6386629824.

4289266836 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4289266831) and next prime (4289266841).

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4289266831) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 886740 + ... + 891563.

Almost surely, 2^4289266836 is an apocalyptic number.

It is an amenable number.

4289266836 is an abundant number, since it is smaller than the sum of its proper divisors (6714878316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4289266836 is a wasteful number, since it uses less digits than its factorization.

4289266836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1778380 (or 1778375 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 54.

The square root of 4289266836 is about 65492.4945012785. The cubic root of 4289266836 is about 1624.7792155740.

The spelling of 4289266836 in words is "four billion, two hundred eighty-nine million, two hundred sixty-six thousand, eight hundred thirty-six".