1190528 has 32 divisors (see below), whose sum is σ = 2423520. Its totient is φ = 582400.

The previous prime is 1190513. The next prime is 1190533. The reversal of 1190528 is 8250911.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 1190497 and 1190506.

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, 9023 + ... + 9153.

It is an arithmetic number, because the mean of its divisors is an integer number (75735).

2^1190528 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1190528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1211760).

1190528 is an abundant number, since it is smaller than the sum of its proper divisors (1232992).

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

1190528 is an equidigital number, since it uses as much as digits as its factorization.

1190528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 26.

The square root of 1190528 is about 1091.1131930281. The cubic root of 1190528 is about 105.9855207468.

The spelling of 1190528 in words is "one million, one hundred ninety thousand, five hundred twenty-eight".