1065525 has 12 divisors (see below), whose sum is σ = 1761792. Its totient is φ = 568240.

The previous prime is 1065523. The next prime is 1065527. The reversal of 1065525 is 5255601.

It is an interprime number because it is at equal distance from previous prime (1065523) and next prime (1065527).

It is not a de Polignac number, because 1065525 - 2¹ = 1065523 is a prime.

It is a super-2 number, since 2×1065525² = 2270687051250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1065495 and 1065504.

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 pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7029 + ... + 7178.

It is an arithmetic number, because the mean of its divisors is an integer number (146816).

2^1065525 is an apocalyptic number.

1065525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1065525 is a deficient number, since it is larger than the sum of its proper divisors (696267).

1065525 is a wasteful number, since it uses less digits than its factorization.

1065525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14220 (or 14215 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 1065525 is about 1032.2427040188. The cubic root of 1065525 is about 102.1381250588.

The spelling of 1065525 in words is "one million, sixty-five thousand, five hundred twenty-five".