712727133 has 8 divisors (see below), whose sum is σ = 951952128. Its totient is φ = 474326784.

The previous prime is 712727083. The next prime is 712727137. The reversal of 712727133 is 331727217.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 712727133 - 2¹⁰ = 712726109 is a prime.

It is a super-2 number, since 2×712727133² = 1015959932228799378, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 712727094 and 712727103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712727137) 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, 204141 + ... + 207602.

It is an arithmetic number, because the mean of its divisors is an integer number (118994016).

Almost surely, 2^712727133 is an apocalyptic number.

It is an amenable number.

712727133 is a deficient number, since it is larger than the sum of its proper divisors (239224995).

712727133 is a wasteful number, since it uses less digits than its factorization.

712727133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412323.

The product of its digits is 12348, while the sum is 33.

The square root of 712727133 is about 26696.9498819622. The cubic root of 712727133 is about 893.2528916794.

The spelling of 712727133 in words is "seven hundred twelve million, seven hundred twenty-seven thousand, one hundred thirty-three".