1065528 has 32 divisors (see below), whose sum is σ = 2960400. Its totient is φ = 355104.

The previous prime is 1065527. The next prime is 1065529. The reversal of 1065528 is 8255601.

1065528 is a `hidden beast` number, since 1 + 0 + 655 + 2 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (1065527) and next prime (1065529).

It is a super-2 number, since 2×1065528² = 2270699837568, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1065523) 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, 2251 + ... + 2682.

2^1065528 is an apocalyptic number.

1065528 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1065528 is an abundant number, since it is smaller than the sum of its proper divisors (1894872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1065528 is a wasteful number, since it uses less digits than its factorization.

1065528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4948 (or 4938 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 1065528 is about 1032.2441571644. The cubic root of 1065528 is about 102.1382209158.

The spelling of 1065528 in words is "one million, sixty-five thousand, five hundred twenty-eight".