4507250242 has 24 divisors (see below), whose sum is σ = 7533204588. Its totient is φ = 2020677120.

The previous prime is 4507250219. The next prime is 4507250249. The reversal of 4507250242 is 2420527054.

It can be written as a sum of positive squares in 2 ways, for example, as 4474405881 + 32844361 = 66891^2 + 5731^2 .

It is not an unprimeable number, because it can be changed into a prime (4507250249) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109903 + ... + 145234.

Almost surely, 2^4507250242 is an apocalyptic number.

4507250242 is a deficient number, since it is larger than the sum of its proper divisors (3025954346).

4507250242 is a wasteful number, since it uses less digits than its factorization.

4507250242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255234 (or 255223 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 31.

The square root of 4507250242 is about 67136.0576888456. The cubic root of 4507250242 is about 1651.8498068971.

Adding to 4507250242 its reverse (2420527054), we get a palindrome (6927777296).

The spelling of 4507250242 in words is "four billion, five hundred seven million, two hundred fifty thousand, two hundred forty-two".