4042251024 has 80 divisors (see below), whose sum is σ = 12636298368. Its totient is φ = 1086990336.

The previous prime is 4042251019. The next prime is 4042251047. The reversal of 4042251024 is 4201522404.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 4042250985 and 4042251003.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 348127 + ... + 359550.

Almost surely, 2^4042251024 is an apocalyptic number.

It is an amenable number.

4042251024 is an abundant number, since it is smaller than the sum of its proper divisors (8594047344).

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

4042251024 is a wasteful number, since it uses less digits than its factorization.

4042251024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707712 (or 707706 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 4042251024 is about 63578.6994519391. The cubic root of 4042251024 is about 1592.9705978340.

Adding to 4042251024 its reverse (4201522404), we get a palindrome (8243773428).

The spelling of 4042251024 in words is "four billion, forty-two million, two hundred fifty-one thousand, twenty-four".