5261822 has 8 divisors (see below), whose sum is σ = 8308200. Its totient is φ = 2492424.

The previous prime is 5261821. The next prime is 5261827. The reversal of 5261822 is 2281625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 5³ + 2¹⁰ + 6⁷ + 1 + 8⁶ + 2¹⁹ + 2²² .

It is a junction number, because it is equal to n+sod(n) for n = 5261791 and 5261800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5261821) 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, 69197 + ... + 69272.

It is an arithmetic number, because the mean of its divisors is an integer number (1038525).

Almost surely, 2^5261822 is an apocalyptic number.

5261822 is a deficient number, since it is larger than the sum of its proper divisors (3046378).

5261822 is a wasteful number, since it uses less digits than its factorization.

5261822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138490.

The product of its digits is 1920, while the sum is 26.

The square root of 5261822 is about 2293.8661687204. The cubic root of 5261822 is about 173.9316902778.

The spelling of 5261822 in words is "five million, two hundred sixty-one thousand, eight hundred twenty-two".