711340725 has 48 divisors (see below), whose sum is σ = 1246983680. Its totient is φ = 357177600.

The previous prime is 711340697. The next prime is 711340733. The reversal of 711340725 is 527043117.

711340725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 711340725 - 2¹⁰ = 711339701 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 711340692 and 711340701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 81891 + ... + 90159.

Almost surely, 2^711340725 is an apocalyptic number.

711340725 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

711340725 is a deficient number, since it is larger than the sum of its proper divisors (535642955).

711340725 is a wasteful number, since it uses less digits than its factorization.

711340725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8350 (or 8345 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 711340725 is about 26670.9715796032. The cubic root of 711340725 is about 892.6733258774.

The spelling of 711340725 in words is "seven hundred eleven million, three hundred forty thousand, seven hundred twenty-five".