4166016280 has 64 divisors (see below), whose sum is σ = 9488793600. Its totient is φ = 1646002560.

The previous prime is 4166016271. The next prime is 4166016299. The reversal of 4166016280 is 826106614.

It is a congruent number.

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, 1972425 + ... + 1974535.

It is an arithmetic number, because the mean of its divisors is an integer number (148262400).

Almost surely, 2^4166016280 is an apocalyptic number.

4166016280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4166016280 is an abundant number, since it is smaller than the sum of its proper divisors (5322777320).

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

4166016280 is a wasteful number, since it uses less digits than its factorization.

4166016280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2704 (or 2700 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 4166016280 is about 64544.6843667238. The cubic root of 4166016280 is about 1609.0652444630.

The spelling of 4166016280 in words is "four billion, one hundred sixty-six million, sixteen thousand, two hundred eighty".