4151854080 has 264 divisors, whose sum is σ = 15695806464. Its totient is φ = 1006387200.

The previous prime is 4151854067. The next prime is 4151854081. The reversal of 4151854080 is 804581514.

It is a tau number, because it is divible by the number of its divisors (264).

It is a super-2 number, since 2×4151854080² = 34475784603225292800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (4151854081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 502785 + ... + 510975.

Almost surely, 2^4151854080 is an apocalyptic number.

4151854080 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 4151854080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7847903232).

4151854080 is an abundant number, since it is smaller than the sum of its proper divisors (11543952384).

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

4151854080 is a wasteful number, since it uses less digits than its factorization.

4151854080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8233 (or 8212 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 36.

The square root of 4151854080 is about 64434.8824783595. The cubic root of 4151854080 is about 1607.2398575443.

The spelling of 4151854080 in words is "four billion, one hundred fifty-one million, eight hundred fifty-four thousand, eighty".