5266931 has 16 divisors (see below), whose sum is σ = 5806080. Its totient is φ = 4762560.

The previous prime is 5266927. The next prime is 5266967. The reversal of 5266931 is 1396625.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5266931 - 2² = 5266927 is a prime.

It is a super-2 number, since 2×5266931² = 55481124317522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5266031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59135 + ... + 59223.

It is an arithmetic number, because the mean of its divisors is an integer number (362880).

Almost surely, 2^5266931 is an apocalyptic number.

5266931 is a deficient number, since it is larger than the sum of its proper divisors (539149).

5266931 is a wasteful number, since it uses less digits than its factorization.

5266931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226.

The product of its digits is 9720, while the sum is 32.

The square root of 5266931 is about 2294.9795206058. The cubic root of 5266931 is about 173.9879654336.

The spelling of 5266931 in words is "five million, two hundred sixty-six thousand, nine hundred thirty-one".