7529229164 has 12 divisors (see below), whose sum is σ = 13177156104. Its totient is φ = 3764327424.

The previous prime is 7529229157. The next prime is 7529229167. The reversal of 7529229164 is 4619229257.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (7529229167) by changing a digit.

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, 6122 + ... + 122865.

It is an arithmetic number, because the mean of its divisors is an integer number (1098096342).

Almost surely, 2^7529229164 is an apocalyptic number.

It is an amenable number.

7529229164 is a deficient number, since it is larger than the sum of its proper divisors (5647926940).

7529229164 is a wasteful number, since it uses less digits than its factorization.

7529229164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143584 (or 143582 counting only the distinct ones).

The product of its digits is 544320, while the sum is 47.

The square root of 7529229164 is about 86771.1309365045. The cubic root of 7529229164 is about 1959.9733756622.

The spelling of 7529229164 in words is "seven billion, five hundred twenty-nine million, two hundred twenty-nine thousand, one hundred sixty-four".