7199252252 has 24 divisors (see below), whose sum is σ = 12633892656. Its totient is φ = 3589584768.

The previous prime is 7199252251. The next prime is 7199252299. The reversal of 7199252252 is 2522529917.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7199252251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4177463 + ... + 4179185.

It is an arithmetic number, because the mean of its divisors is an integer number (526412194).

Almost surely, 2^7199252252 is an apocalyptic number.

It is an amenable number.

7199252252 is a deficient number, since it is larger than the sum of its proper divisors (5434640404).

7199252252 is a wasteful number, since it uses less digits than its factorization.

7199252252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4037 (or 4035 counting only the distinct ones).

The product of its digits is 226800, while the sum is 44.

The square root of 7199252252 is about 84848.4074806357. The cubic root of 7199252252 is about 1930.9119203455.

The spelling of 7199252252 in words is "seven billion, one hundred ninety-nine million, two hundred fifty-two thousand, two hundred fifty-two".