4204240164 has 36 divisors (see below), whose sum is σ = 10629353280. Its totient is φ = 1401153840.

The previous prime is 4204240147. The next prime is 4204240207. The reversal of 4204240164 is 4610424024.

It is a happy number.

4204240164 is a `hidden beast` number, since 420 + 42 + 40 + 164 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 368457 + ... + 379695.

Almost surely, 2^4204240164 is an apocalyptic number.

It is an amenable number.

4204240164 is an abundant number, since it is smaller than the sum of its proper divisors (6425113116).

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

4204240164 is a wasteful number, since it uses less digits than its factorization.

4204240164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21640 (or 21635 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 4204240164 is about 64840.1123071205. The cubic root of 4204240164 is about 1613.9714159566.

Adding to 4204240164 its reverse (4610424024), we get a palindrome (8814664188).

The spelling of 4204240164 in words is "four billion, two hundred four million, two hundred forty thousand, one hundred sixty-four".