5266948650 has 48 divisors (see below), whose sum is σ = 13071392544. Its totient is φ = 1403513280.

The previous prime is 5266948649. The next prime is 5266948667. The reversal of 5266948650 is 568496625.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5266948593 and 5266948602.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 210612 + ... + 234288.

It is an arithmetic number, because the mean of its divisors is an integer number (272320678).

Almost surely, 2^5266948650 is an apocalyptic number.

5266948650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5266948650 is an abundant number, since it is smaller than the sum of its proper divisors (7804443894).

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

5266948650 is a wasteful number, since it uses less digits than its factorization.

5266948650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25175 (or 25170 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 51.

The square root of 5266948650 is about 72573.7462861054. The cubic root of 5266948650 is about 1739.8815978357.

The spelling of 5266948650 in words is "five billion, two hundred sixty-six million, nine hundred forty-eight thousand, six hundred fifty".