1042250024 has 16 divisors (see below), whose sum is σ = 2021606100. Its totient is φ = 503155072.

The previous prime is 1042250023. The next prime is 1042250047. The reversal of 1042250024 is 4200522401.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1042127524 + 122500 = 32282^2 + 350^2 .

It is a super-2 number, since 2×1042250024² = 2172570225056001152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1042249978 and 1042250005.

It is not an unprimeable number, because it can be changed into a prime (1042250023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2245997 + ... + 2246460.

Almost surely, 2^1042250024 is an apocalyptic number.

It is an amenable number.

1042250024 is a deficient number, since it is larger than the sum of its proper divisors (979356076).

1042250024 is a wasteful number, since it uses less digits than its factorization.

1042250024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4492492 (or 4492488 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 1042250024 is about 32283.8972864182. The cubic root of 1042250024 is about 1013.8895291291.

Adding to 1042250024 its reverse (4200522401), we get a palindrome (5242772425).

The spelling of 1042250024 in words is "one billion, forty-two million, two hundred fifty thousand, twenty-four".