712113 has 8 divisors (see below), whose sum is σ = 1005408. Its totient is φ = 446784.

The previous prime is 712109. The next prime is 712121. The reversal of 712113 is 311217.

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

It is not a de Polignac number, because 712113 - 2² = 712109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 712092 and 712101.

It is not an unprimeable number, because it can be changed into a prime (712133) 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, 6931 + ... + 7032.

It is an arithmetic number, because the mean of its divisors is an integer number (125676).

2⁷¹²¹¹³ is an apocalyptic number.

It is an amenable number.

712113 is a deficient number, since it is larger than the sum of its proper divisors (293295).

712113 is a wasteful number, since it uses less digits than its factorization.

712113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13983.

The product of its digits is 42, while the sum is 15.

The square root of 712113 is about 843.8678806543. The cubic root of 712113 is about 89.2996255962.

The spelling of 712113 in words is "seven hundred twelve thousand, one hundred thirteen".