252628072048 has 40 divisors (see below), whose sum is σ = 535197213936. Its totient is φ = 114565708800.

The previous prime is 252628072043. The next prime is 252628072069. The reversal of 252628072048 is 840270826252.

It is a junction number, because it is equal to n+sod(n) for n = 252628071989 and 252628072007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252628072043) 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, 1581283 + ... + 1733698.

Almost surely, 2^252628072048 is an apocalyptic number.

It is an amenable number.

252628072048 is an abundant number, since it is smaller than the sum of its proper divisors (282569141888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

252628072048 is a wasteful number, since it uses less digits than its factorization.

252628072048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3315433 (or 3315427 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 46.

The spelling of 252628072048 in words is "two hundred fifty-two billion, six hundred twenty-eight million, seventy-two thousand, forty-eight".