1024452 has 72 divisors (see below), whose sum is σ = 3057600. Its totient is φ = 285120.

The previous prime is 1024433. The next prime is 1024477. The reversal of 1024452 is 2544201.

1024452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5049 + ... + 5247.

2^1024452 is an apocalyptic number.

1024452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1024452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1528800).

1024452 is an abundant number, since it is smaller than the sum of its proper divisors (2033148).

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

1024452 is a wasteful number, since it uses less digits than its factorization.

1024452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233 (or 228 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 1024452 is about 1012.1521624736. The cubic root of 1024452 is about 100.8085121308.

Adding to 1024452 its reverse (2544201), we get a palindrome (3568653).

It can be divided in two parts, 10244 and 52, that added together give a triangular number (10296 = T₁₄₃).

The spelling of 1024452 in words is "one million, twenty-four thousand, four hundred fifty-two".