5211747 has 6 divisors (see below), whose sum is σ = 7528092. Its totient is φ = 3474492.

The previous prime is 5211743. The next prime is 5211749. The reversal of 5211747 is 7471125.

5211747 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5211747 - 2² = 5211743 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5211747.

It is not an unprimeable number, because it can be changed into a prime (5211743) 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, 289533 + ... + 289550.

It is an arithmetic number, because the mean of its divisors is an integer number (1254682).

Almost surely, 2^5211747 is an apocalyptic number.

5211747 is a deficient number, since it is larger than the sum of its proper divisors (2316345).

5211747 is a wasteful number, since it uses less digits than its factorization.

5211747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579089 (or 579086 counting only the distinct ones).

The product of its digits is 1960, while the sum is 27.

The square root of 5211747 is about 2282.9250973258. The cubic root of 5211747 is about 173.3781807853.

The spelling of 5211747 in words is "five million, two hundred eleven thousand, seven hundred forty-seven".