5266629 has 18 divisors (see below), whose sum is σ = 8033766. Its totient is φ = 3324240.

The previous prime is 5266619. The next prime is 5266631. The reversal of 5266629 is 9266625.

It can be written as a sum of positive squares in only one way, i.e., 4941729 + 324900 = 2223^2 + 570^2 .

It is not a de Polignac number, because 5266629 - 2¹² = 5262533 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5266593 and 5266602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5266619) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2439 + ... + 4059.

Almost surely, 2^5266629 is an apocalyptic number.

It is an amenable number.

5266629 is a deficient number, since it is larger than the sum of its proper divisors (2767137).

5266629 is a wasteful number, since it uses less digits than its factorization.

5266629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1665 (or 1643 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 5266629 is about 2294.9137238685. The cubic root of 5266629 is about 173.9846399442.

The spelling of 5266629 in words is "five million, two hundred sixty-six thousand, six hundred twenty-nine".