5266445910 has 64 divisors (see below), whose sum is σ = 13800844800. Its totient is φ = 1275572480.

The previous prime is 5266445893. The next prime is 5266445911. The reversal of 5266445910 is 195446625.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5266445911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 397066 + ... + 410114.

It is an arithmetic number, because the mean of its divisors is an integer number (215638200).

Almost surely, 2^5266445910 is an apocalyptic number.

5266445910 is an abundant number, since it is smaller than the sum of its proper divisors (8534398890).

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

5266445910 is a wasteful number, since it uses less digits than its factorization.

5266445910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14293.

The product of its (nonzero) digits is 259200, while the sum is 42.

The square root of 5266445910 is about 72570.2825542246. The cubic root of 5266445910 is about 1739.8262377677.

The spelling of 5266445910 in words is "five billion, two hundred sixty-six million, four hundred forty-five thousand, nine hundred ten".