1024450 has 24 divisors (see below), whose sum is σ = 2178432. Its totient is φ = 351120.

The previous prime is 1024433. The next prime is 1024477. The reversal of 1024450 is 544201.

1024450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1114 + ... + 1813.

It is an arithmetic number, because the mean of its divisors is an integer number (90768).

2^1024450 is an apocalyptic number.

1024450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1024450 is an abundant number, since it is smaller than the sum of its proper divisors (1153982).

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

1024450 is a wasteful number, since it uses less digits than its factorization.

1024450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2946 (or 2941 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 1024450 is about 1012.1511744794. The cubic root of 1024450 is about 100.8084465291.

Adding to 1024450 its reverse (544201), we get a palindrome (1568651).

Subtracting from 1024450 its reverse (544201), we obtain a square (480249 = 693²).

The spelling of 1024450 in words is "one million, twenty-four thousand, four hundred fifty".