8254997016 has 32 divisors (see below), whose sum is σ = 23585706240. Its totient is φ = 2358570528.

The previous prime is 8254996993. The next prime is 8254997021. The reversal of 8254997016 is 6107994528.

It is a self number, because there is not a number n which added to its sum of digits gives 8254997016.

It is a congruent 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, 24568276 + ... + 24568611.

It is an arithmetic number, because the mean of its divisors is an integer number (737053320).

Almost surely, 2^8254997016 is an apocalyptic number.

It is an amenable number.

8254997016 is an abundant number, since it is smaller than the sum of its proper divisors (15330709224).

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

8254997016 is a wasteful number, since it uses less digits than its factorization.

8254997016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49136903 (or 49136899 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 51.

The square root of 8254997016 is about 90857.0141265934. The cubic root of 8254997016 is about 2021.0278904166.

The spelling of 8254997016 in words is "eight billion, two hundred fifty-four million, nine hundred ninety-seven thousand, sixteen".