1056713 has 4 divisors (see below), whose sum is σ = 1207680. Its totient is φ = 905748.

The previous prime is 1056707. The next prime is 1056719. The reversal of 1056713 is 3176501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (1056707) and next prime (1056719).

It is a cyclic number.

It is not a de Polignac number, because 1056713 - 2¹⁰ = 1055689 is a prime.

It is a super-2 number, since 2×1056713² = 2233284728738, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1056719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75473 + ... + 75486.

It is an arithmetic number, because the mean of its divisors is an integer number (301920).

2^1056713 is an apocalyptic number.

It is an amenable number.

1056713 is a deficient number, since it is larger than the sum of its proper divisors (150967).

1056713 is an equidigital number, since it uses as much as digits as its factorization.

1056713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150966.

The product of its (nonzero) digits is 630, while the sum is 23.

The square root of 1056713 is about 1027.9654663460. The cubic root of 1056713 is about 101.8557810609.

The spelling of 1056713 in words is "one million, fifty-six thousand, seven hundred thirteen".