4161964 has 12 divisors (see below), whose sum is σ = 7534800. Its totient is φ = 2009168.

The previous prime is 4161959. The next prime is 4161977. The reversal of 4161964 is 4691614.

4161964 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17824 + ... + 18055.

It is an arithmetic number, because the mean of its divisors is an integer number (627900).

Almost surely, 2^4161964 is an apocalyptic number.

It is an amenable number.

4161964 is a deficient number, since it is larger than the sum of its proper divisors (3372836).

4161964 is a wasteful number, since it uses less digits than its factorization.

4161964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35912 (or 35910 counting only the distinct ones).

The product of its digits is 5184, while the sum is 31.

The square root of 4161964 is about 2040.0892137355. The cubic root of 4161964 is about 160.8543363147.

The spelling of 4161964 in words is "four million, one hundred sixty-one thousand, nine hundred sixty-four".