8354697552 has 120 divisors (see below), whose sum is σ = 23649200640. Its totient is φ = 2753218560.

The previous prime is 8354697529. The next prime is 8354697557. The reversal of 8354697552 is 2557964538.

8354697552 is a `hidden beast` number, since 8 + 3 + 546 + 97 + 5 + 5 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8354697557) 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 23 ways as a sum of consecutive naturals, for example, 4922368 + ... + 4924064.

It is an arithmetic number, because the mean of its divisors is an integer number (197076672).

Almost surely, 2^8354697552 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 8354697552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11824600320).

8354697552 is an abundant number, since it is smaller than the sum of its proper divisors (15294503088).

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

8354697552 is a wasteful number, since it uses less digits than its factorization.

8354697552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2081 (or 2072 counting only the distinct ones).

The product of its digits is 9072000, while the sum is 54.

The square root of 8354697552 is about 91404.0346593081. The cubic root of 8354697552 is about 2029.1317399559.

The spelling of 8354697552 in words is "eight billion, three hundred fifty-four million, six hundred ninety-seven thousand, five hundred fifty-two".