1052328 has 32 divisors (see below), whose sum is σ = 2656800. Its totient is φ = 347328.

The previous prime is 1052327. The next prime is 1052329. The reversal of 1052328 is 8232501.

It is an interprime number because it is at equal distance from previous prime (1052327) and next prime (1052329).

It is a super-2 number, since 2×1052328² = 2214788439168, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052321) 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 7 ways as a sum of consecutive naturals, for example, 3778 + ... + 4046.

It is an arithmetic number, because the mean of its divisors is an integer number (83025).

2^1052328 is an apocalyptic number.

It is an amenable number.

1052328 is an abundant number, since it is smaller than the sum of its proper divisors (1604472).

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

1052328 is a wasteful number, since it uses less digits than its factorization.

1052328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441 (or 437 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1052328 is about 1025.8303953383. The cubic root of 1052328 is about 101.7146967658.

Adding to 1052328 its reverse (8232501), we get a palindrome (9284829).

The spelling of 1052328 in words is "one million, fifty-two thousand, three hundred twenty-eight".