5209712 has 10 divisors (see below), whose sum is σ = 10093848. Its totient is φ = 2604848.

The previous prime is 5209709. The next prime is 5209717. The reversal of 5209712 is 2179025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5209717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162788 + ... + 162819.

Almost surely, 2^5209712 is an apocalyptic number.

It is an amenable number.

5209712 is a deficient number, since it is larger than the sum of its proper divisors (4884136).

5209712 is a wasteful number, since it uses less digits than its factorization.

5209712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325615 (or 325609 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 5209712 is about 2282.4793536854. The cubic root of 5209712 is about 173.3556118636.

The spelling of 5209712 in words is "five million, two hundred nine thousand, seven hundred twelve".