7538652292 has 24 divisors (see below), whose sum is σ = 13627014912. Its totient is φ = 3645376800.

The previous prime is 7538652269. The next prime is 7538652301. The reversal of 7538652292 is 2922568357.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181167 + ... + 218857.

It is an arithmetic number, because the mean of its divisors is an integer number (567792288).

Almost surely, 2^7538652292 is an apocalyptic number.

It is an amenable number.

7538652292 is a deficient number, since it is larger than the sum of its proper divisors (6088362620).

7538652292 is a wasteful number, since it uses less digits than its factorization.

7538652292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39339 (or 39337 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 49.

The square root of 7538652292 is about 86825.4127084922. The cubic root of 7538652292 is about 1960.7906961793.

The spelling of 7538652292 in words is "seven billion, five hundred thirty-eight million, six hundred fifty-two thousand, two hundred ninety-two".