711260816 has 40 divisors (see below), whose sum is σ = 1578887040. Its totient is φ = 304061184.

The previous prime is 711260791. The next prime is 711260819. The reversal of 711260816 is 618062117.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (711260819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38045 + ... + 53571.

It is an arithmetic number, because the mean of its divisors is an integer number (39472176).

Almost surely, 2^711260816 is an apocalyptic number.

It is an amenable number.

711260816 is an abundant number, since it is smaller than the sum of its proper divisors (867626224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

711260816 is a wasteful number, since it uses less digits than its factorization.

711260816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15951 (or 15945 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 711260816 is about 26669.4734856165. The cubic root of 711260816 is about 892.6398982472.

The spelling of 711260816 in words is "seven hundred eleven million, two hundred sixty thousand, eight hundred sixteen".