4186091364 has 96 divisors (see below), whose sum is σ = 12267091200. Its totient is φ = 1104009984.

The previous prime is 4186091363. The next prime is 4186091383. The reversal of 4186091364 is 4631906814.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (4186091363) 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, 14392 + ... + 92624.

It is an arithmetic number, because the mean of its divisors is an integer number (127782200).

Almost surely, 2^4186091364 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 4186091364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6133545600).

4186091364 is an abundant number, since it is smaller than the sum of its proper divisors (8080999836).

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

4186091364 is a wasteful number, since it uses less digits than its factorization.

4186091364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78274 (or 78258 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 4186091364 is about 64700.0105409574. The cubic root of 4186091364 is about 1611.6456770805.

The spelling of 4186091364 in words is "four billion, one hundred eighty-six million, ninety-one thousand, three hundred sixty-four".