4002433164 has 18 divisors (see below), whose sum is σ = 10117261700. Its totient is φ = 1334144376.

The previous prime is 4002433139. The next prime is 4002433177. The reversal of 4002433164 is 4613342004.

4002433164 is a `hidden beast` number, since 400 + 243 + 3 + 16 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55589314 + ... + 55589385.

Almost surely, 2^4002433164 is an apocalyptic number.

It is an amenable number.

4002433164 is an abundant number, since it is smaller than the sum of its proper divisors (6114828536).

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

4002433164 is a wasteful number, since it uses less digits than its factorization.

4002433164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111178709 (or 111178704 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 4002433164 is about 63264.7861294101. The cubic root of 4002433164 is about 1587.7228539850.

Adding to 4002433164 its reverse (4613342004), we get a palindrome (8615775168).

The spelling of 4002433164 in words is "four billion, two million, four hundred thirty-three thousand, one hundred sixty-four".