4222625024 has 18 divisors (see below), whose sum is σ = 8428755930. Its totient is φ = 2111312384.

The previous prime is 4222625023. The next prime is 4222625027. The reversal of 4222625024 is 4205262224.

It can be written as a sum of positive squares in only one way, i.e., 3648160000 + 574465024 = 60400^2 + 23968^2 .

It is a super-3 number, since 3×4222625024³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4222625023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8247059 + ... + 8247570.

Almost surely, 2^4222625024 is an apocalyptic number.

It is an amenable number.

4222625024 is a deficient number, since it is larger than the sum of its proper divisors (4206130906).

4222625024 is an equidigital number, since it uses as much as digits as its factorization.

4222625024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16494645 (or 16494631 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 4222625024 is about 64981.7283857547. The cubic root of 4222625024 is about 1616.3205912329.

Adding to 4222625024 its reverse (4205262224), we get a palindrome (8427887248).

The spelling of 4222625024 in words is "four billion, two hundred twenty-two million, six hundred twenty-five thousand, twenty-four".