1065572 has 12 divisors (see below), whose sum is σ = 1873536. Its totient is φ = 530280.

The previous prime is 1065569. The next prime is 1065593. The reversal of 1065572 is 2755601.

It is a super-2 number, since 2×1065572² = 2270887374368, which contains 22 as substring.

It is a d-powerful number, because it can be written as 1 + 0 + 6⁴ + 5² + 5⁶ + 7² + 2²⁰ .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 593 + ... + 1575.

It is an arithmetic number, because the mean of its divisors is an integer number (156128).

2^1065572 is an apocalyptic number.

It is an amenable number.

1065572 is a deficient number, since it is larger than the sum of its proper divisors (807964).

1065572 is a wasteful number, since it uses less digits than its factorization.

1065572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258 (or 1256 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 1065572 is about 1032.2654697315. The cubic root of 1065572 is about 102.1396267977.

The spelling of 1065572 in words is "one million, sixty-five thousand, five hundred seventy-two".