1152529 has 12 divisors (see below), whose sum is σ = 1374384. Its totient is φ = 963144.

The previous prime is 1152527. The next prime is 1152589. The reversal of 1152529 is 9252511.

It is not a de Polignac number, because 1152529 - 2¹ = 1152527 is a prime.

It is a Duffinian number.

1152529 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1152523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1834 + ... + 2380.

It is an arithmetic number, because the mean of its divisors is an integer number (114532).

2^1152529 is an apocalyptic number.

It is an amenable number.

1152529 is a deficient number, since it is larger than the sum of its proper divisors (221855).

1152529 is an equidigital number, since it uses as much as digits as its factorization.

1152529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604 (or 597 counting only the distinct ones).

The product of its digits is 900, while the sum is 25.

The square root of 1152529 is about 1073.5590342408. The cubic root of 1152529 is about 104.8456992874.

It can be divided in two parts, 1152 and 529, that added together give a square (1681 = 41²).

The spelling of 1152529 in words is "one million, one hundred fifty-two thousand, five hundred twenty-nine".