1056359 has 4 divisors (see below), whose sum is σ = 1066920. Its totient is φ = 1045800.

The previous prime is 1056353. The next prime is 1056361. The reversal of 1056359 is 9536501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1056359 is a prime.

It is a super-2 number, since 2×1056359² = 2231788673762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056353) 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, 5129 + ... + 5330.

It is an arithmetic number, because the mean of its divisors is an integer number (266730).

2^1056359 is an apocalyptic number.

1056359 is a deficient number, since it is larger than the sum of its proper divisors (10561).

1056359 is a wasteful number, since it uses less digits than its factorization.

1056359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10560.

The product of its (nonzero) digits is 4050, while the sum is 29.

The square root of 1056359 is about 1027.7932671505. The cubic root of 1056359 is about 101.8444058583.

The spelling of 1056359 in words is "one million, fifty-six thousand, three hundred fifty-nine".