4043197164 has 12 divisors (see below), whose sum is σ = 9434126744. Its totient is φ = 1347732384.

The previous prime is 4043197141. The next prime is 4043197187. The reversal of 4043197164 is 4617913404.

It is an interprime number because it is at equal distance from previous prime (4043197141) and next prime (4043197187).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168466537 + ... + 168466560.

Almost surely, 2^4043197164 is an apocalyptic number.

It is an amenable number.

4043197164 is an abundant number, since it is smaller than the sum of its proper divisors (5390929580).

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

4043197164 is a wasteful number, since it uses less digits than its factorization.

4043197164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336933104 (or 336933102 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 4043197164 is about 63586.1397161363. The cubic root of 4043197164 is about 1593.0948731134.

The spelling of 4043197164 in words is "four billion, forty-three million, one hundred ninety-seven thousand, one hundred sixty-four".