7552125772 has 12 divisors (see below), whose sum is σ = 13253662296. Its totient is φ = 3765365120.

The previous prime is 7552125731. The next prime is 7552125793. The reversal of 7552125772 is 2775212557.

It is a super-2 number, since 2×7552125772² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 2672854 + ... + 2675677.

It is an arithmetic number, because the mean of its divisors is an integer number (1104471858).

Almost surely, 2^7552125772 is an apocalyptic number.

It is an amenable number.

7552125772 is a deficient number, since it is larger than the sum of its proper divisors (5701536524).

7552125772 is a wasteful number, since it uses less digits than its factorization.

7552125772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5348888 (or 5348886 counting only the distinct ones).

The product of its digits is 343000, while the sum is 43.

The square root of 7552125772 is about 86902.9675672816. The cubic root of 7552125772 is about 1961.9581440582.

The spelling of 7552125772 in words is "seven billion, five hundred fifty-two million, one hundred twenty-five thousand, seven hundred seventy-two".