6550252252 has 48 divisors (see below), whose sum is σ = 12247200000. Its totient is φ = 3054673664.

The previous prime is 6550252237. The next prime is 6550252321. The reversal of 6550252252 is 2522520556.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4368999 + ... + 4370497.

It is an arithmetic number, because the mean of its divisors is an integer number (255150000).

Almost surely, 2^6550252252 is an apocalyptic number.

It is an amenable number.

6550252252 is a deficient number, since it is larger than the sum of its proper divisors (5696947748).

6550252252 is a wasteful number, since it uses less digits than its factorization.

6550252252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2058 (or 2056 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 34.

The square root of 6550252252 is about 80933.6286842497. The cubic root of 6550252252 is about 1871.0526499233.

The spelling of 6550252252 in words is "six billion, five hundred fifty million, two hundred fifty-two thousand, two hundred fifty-two".