4188284980 has 48 divisors (see below), whose sum is σ = 9925856640. Its totient is φ = 1470492800.

The previous prime is 4188284963. The next prime is 4188285043. The reversal of 4188284980 is 894828814.

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, 321856 + ... + 334615.

It is an arithmetic number, because the mean of its divisors is an integer number (206788680).

Almost surely, 2^4188284980 is an apocalyptic number.

It is an amenable number.

4188284980 is an abundant number, since it is smaller than the sum of its proper divisors (5737571660).

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

4188284980 is a wasteful number, since it uses less digits than its factorization.

4188284980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656520 (or 656518 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 52.

The square root of 4188284980 is about 64716.9605281336. The cubic root of 4188284980 is about 1611.9271420623.

The spelling of 4188284980 in words is "four billion, one hundred eighty-eight million, two hundred eighty-four thousand, nine hundred eighty".