7504052422 has 8 divisors (see below), whose sum is σ = 11280710376. Its totient is φ = 3743815632.

The previous prime is 7504052389. The next prime is 7504052443. The reversal of 7504052422 is 2242504057.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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, 4104148 + ... + 4105975.

It is an arithmetic number, because the mean of its divisors is an integer number (1410088797).

Almost surely, 2^7504052422 is an apocalyptic number.

7504052422 is a deficient number, since it is larger than the sum of its proper divisors (3776657954).

7504052422 is a wasteful number, since it uses less digits than its factorization.

7504052422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8210582.

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

The square root of 7504052422 is about 86625.9338881839. The cubic root of 7504052422 is about 1957.7863059013.

Adding to 7504052422 its reverse (2242504057), we get a palindrome (9746556479).

The spelling of 7504052422 in words is "seven billion, five hundred four million, fifty-two thousand, four hundred twenty-two".