8454015001 has 4 divisors (see below), whose sum is σ = 8613524772. Its totient is φ = 8294505232.

The previous prime is 8454014999. The next prime is 8454015007. The reversal of 8454015001 is 1005104548.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3466265625 + 4987749376 = 58875^2 + 70624^2 .

It is a cyclic number.

It is not a de Polignac number, because 8454015001 - 2¹ = 8454014999 is a prime.

It is a Duffinian number.

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

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79754806 + ... + 79754911.

It is an arithmetic number, because the mean of its divisors is an integer number (2153381193).

Almost surely, 2^8454015001 is an apocalyptic number.

It is an amenable number.

8454015001 is a deficient number, since it is larger than the sum of its proper divisors (159509771).

8454015001 is a wasteful number, since it uses less digits than its factorization.

8454015001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159509770.

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 8454015001 is about 91945.7176871223. The cubic root of 8454015001 is about 2037.1406018754.

Adding to 8454015001 its reverse (1005104548), we get a palindrome (9459119549).

The spelling of 8454015001 in words is "eight billion, four hundred fifty-four million, fifteen thousand, one".