4331698560 has 768 divisors, whose sum is σ = 18605583360. Its totient is φ = 941580288.

The previous prime is 4331698559. The next prime is 4331698589. The reversal of 4331698560 is 658961334.

4331698560 is a `hidden beast` number, since 433 + 169 + 8 + 56 + 0 = 666.

It is a super-2 number, since 2×4331698560² = 37527224829412147200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 25038634 + ... + 25038806.

It is an arithmetic number, because the mean of its divisors is an integer number (24226020).

Almost surely, 2^4331698560 is an apocalyptic number.

4331698560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4331698560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9302791680).

4331698560 is an abundant number, since it is smaller than the sum of its proper divisors (14273884800).

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

4331698560 is a wasteful number, since it uses less digits than its factorization.

4331698560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237 (or 213 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The square root of 4331698560 is about 65815.6406942909. The cubic root of 4331698560 is about 1630.1193734949.

The spelling of 4331698560 in words is "four billion, three hundred thirty-one million, six hundred ninety-eight thousand, five hundred sixty".