4172786496 has 224 divisors, whose sum is σ = 12880604160. Its totient is φ = 1322956800.

The previous prime is 4172786491. The next prime is 4172786543. The reversal of 4172786496 is 6946872714.

4172786496 is a `hidden beast` number, since 4 + 1 + 72 + 7 + 86 + 496 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4172786491) 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 31 ways as a sum of consecutive naturals, for example, 3267010 + ... + 3268286.

Almost surely, 2^4172786496 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 4172786496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6440302080).

4172786496 is an abundant number, since it is smaller than the sum of its proper divisors (8707817664).

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

4172786496 is a wasteful number, since it uses less digits than its factorization.

4172786496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1390 (or 1374 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 54.

The square root of 4172786496 is about 64597.1090374794. The cubic root of 4172786496 is about 1609.9364063201.

The spelling of 4172786496 in words is "four billion, one hundred seventy-two million, seven hundred eighty-six thousand, four hundred ninety-six".