4142254252 has 12 divisors (see below), whose sum is σ = 7285373200. Its totient is φ = 2060719056.

The previous prime is 4142254247. The next prime is 4142254267. The reversal of 4142254252 is 2524522414.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2601123 + ... + 2602714.

Almost surely, 2^4142254252 is an apocalyptic number.

It is an amenable number.

4142254252 is a deficient number, since it is larger than the sum of its proper divisors (3143118948).

4142254252 is a wasteful number, since it uses less digits than its factorization.

4142254252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5204040 (or 5204038 counting only the distinct ones).

The product of its digits is 25600, while the sum is 31.

The square root of 4142254252 is about 64360.3468915450. The cubic root of 4142254252 is about 1606.0001597372. Note that the first 3 decimals are identical.

Adding to 4142254252 its reverse (2524522414), we get a palindrome (6666776666).

The spelling of 4142254252 in words is "four billion, one hundred forty-two million, two hundred fifty-four thousand, two hundred fifty-two".