1152064 has 28 divisors (see below), whose sum is σ = 2340864. Its totient is φ = 562304.

The previous prime is 1152037. The next prime is 1152071. The reversal of 1152064 is 4602511.

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, 2817 + ... + 3199.

2^1152064 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 1152064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1170432).

1152064 is an abundant number, since it is smaller than the sum of its proper divisors (1188800).

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

1152064 is an equidigital number, since it uses as much as digits as its factorization.

1152064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442 (or 432 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1152064 is about 1073.3424430255. The cubic root of 1152064 is about 104.8315970223.

Adding to 1152064 its reverse (4602511), we get a palindrome (5754575).

The spelling of 1152064 in words is "one million, one hundred fifty-two thousand, sixty-four".