8454015000 has 480 divisors, whose sum is σ = 31119351120. Its totient is φ = 2064384000.

The previous prime is 8454014999. The next prime is 8454015007. The reversal of 8454015000 is 5104548.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8454015007) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 32894872 + ... + 32895128.

Almost surely, 2^8454015000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8454015000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15559675560).

8454015000 is an abundant number, since it is smaller than the sum of its proper divisors (22665336120).

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

8454015000 is a wasteful number, since it uses less digits than its factorization.

8454015000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349 (or 327 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 8454015000 is about 91945.7176816843. The cubic root of 8454015000 is about 2037.1406017951.

Adding to 8454015000 its reverse (5104548), we get a palindrome (8459119548).

The spelling of 8454015000 in words is "eight billion, four hundred fifty-four million, fifteen thousand".