8450527392 has 96 divisors (see below), whose sum is σ = 24667493760. Its totient is φ = 2814543360.

The previous prime is 8450527387. The next prime is 8450527403. The reversal of 8450527392 is 2937250548.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×8450527392² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1302268 + ... + 1308740.

It is an arithmetic number, because the mean of its divisors is an integer number (256953060).

Almost surely, 2^8450527392 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 8450527392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12333746880).

8450527392 is an abundant number, since it is smaller than the sum of its proper divisors (16216966368).

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

8450527392 is a wasteful number, since it uses less digits than its factorization.

8450527392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8003 (or 7989 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 8450527392 is about 91926.7501437966. The cubic root of 8450527392 is about 2036.8604301812.

The spelling of 8450527392 in words is "eight billion, four hundred fifty million, five hundred twenty-seven thousand, three hundred ninety-two".