712007073 has 24 divisors (see below), whose sum is σ = 1092893256. Its totient is φ = 445132800.

The previous prime is 712007071. The next prime is 712007081. The reversal of 712007073 is 370700217.

It can be written as a sum of positive squares in 4 ways, for example, as 80138304 + 631868769 = 8952^2 + 25137^2 .

It is not a de Polignac number, because 712007073 - 2¹ = 712007071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (712007071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34713 + ... + 51273.

It is an arithmetic number, because the mean of its divisors is an integer number (45537219).

Almost surely, 2^712007073 is an apocalyptic number.

It is an amenable number.

712007073 is a deficient number, since it is larger than the sum of its proper divisors (380886183).

712007073 is a wasteful number, since it uses less digits than its factorization.

712007073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16865 (or 16862 counting only the distinct ones).

The product of its (nonzero) digits is 2058, while the sum is 27.

The square root of 712007073 is about 26683.4606638644. The cubic root of 712007073 is about 892.9519759556.

The spelling of 712007073 in words is "seven hundred twelve million, seven thousand, seventy-three".