5265279 has 6 divisors (see below), whose sum is σ = 7605416. Its totient is φ = 3510180.

The previous prime is 5265277. The next prime is 5265287. The reversal of 5265279 is 9725625.

It is not a de Polignac number, because 5265279 - 2¹ = 5265277 is a prime.

It is an Ulam number.

It is a Duffinian number.

5265279 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5265277) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 292507 + ... + 292524.

Almost surely, 2^5265279 is an apocalyptic number.

5265279 is a deficient number, since it is larger than the sum of its proper divisors (2340137).

5265279 is a wasteful number, since it uses less digits than its factorization.

5265279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585037 (or 585034 counting only the distinct ones).

The product of its digits is 37800, while the sum is 36.

The square root of 5265279 is about 2294.6195763133. The cubic root of 5265279 is about 173.9697727913.

The spelling of 5265279 in words is "five million, two hundred sixty-five thousand, two hundred seventy-nine".