5011279 has 12 divisors (see below), whose sum is σ = 6278664. Its totient is φ = 3964464.

The previous prime is 5011273. The next prime is 5011301. The reversal of 5011279 is 9721105.

It is not a de Polignac number, because 5011279 - 2³ = 5011271 is a prime.

It is a super-4 number, since 4×5011279⁴ (a number of 28 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

5011279 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5011271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3297 + ... + 4570.

It is an arithmetic number, because the mean of its divisors is an integer number (523222).

Almost surely, 2^5011279 is an apocalyptic number.

5011279 is a deficient number, since it is larger than the sum of its proper divisors (1267385).

5011279 is a wasteful number, since it uses less digits than its factorization.

5011279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7894 (or 7887 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 25.

The square root of 5011279 is about 2238.5886178572. The cubic root of 5011279 is about 171.1260768973.

The spelling of 5011279 in words is "five million, eleven thousand, two hundred seventy-nine".