8436097472 has 56 divisors (see below), whose sum is σ = 18305263872. Its totient is φ = 3825555200.

The previous prime is 8436097463. The next prime is 8436097499. The reversal of 8436097472 is 2747906348.

It is a self number, because there is not a number n which added to its sum of digits gives 8436097472.

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, 289523 + ... + 317325.

It is an arithmetic number, because the mean of its divisors is an integer number (326879712).

Almost surely, 2^8436097472 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 8436097472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9152631936).

8436097472 is an abundant number, since it is smaller than the sum of its proper divisors (9869166400).

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

8436097472 is a wasteful number, since it uses less digits than its factorization.

8436097472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28257 (or 28247 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 50.

The square root of 8436097472 is about 91848.2306416406. The cubic root of 8436097472 is about 2035.7004048114.

The spelling of 8436097472 in words is "eight billion, four hundred thirty-six million, ninety-seven thousand, four hundred seventy-two".