712726685763 has 16 divisors (see below), whose sum is σ = 976030697376. Its totient is φ = 462288072960.

The previous prime is 712726685711. The next prime is 712726685773. The reversal of 712726685763 is 367586627217.

It is a happy number.

It is not a de Polignac number, because 712726685763 - 2²⁰ = 712725637187 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 712726685697 and 712726685706.

It is not an unprimeable number, because it can be changed into a prime (712726685773) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2508423 + ... + 2778063.

It is an arithmetic number, because the mean of its divisors is an integer number (61001918586).

Almost surely, 2^712726685763 is an apocalyptic number.

712726685763 is a deficient number, since it is larger than the sum of its proper divisors (263304011613).

712726685763 is a wasteful number, since it uses less digits than its factorization.

712726685763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293494.

The product of its digits is 35562240, while the sum is 60.

The spelling of 712726685763 in words is "seven hundred twelve billion, seven hundred twenty-six million, six hundred eighty-five thousand, seven hundred sixty-three".