4231204992 has 128 divisors (see below), whose sum is σ = 14272003200. Its totient is φ = 1208908800.

The previous prime is 4231204969. The next prime is 4231205053. The reversal of 4231204992 is 2994021324.

4231204992 is a `hidden beast` number, since 42 + 3 + 120 + 499 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63259 + ... + 111642.

It is an arithmetic number, because the mean of its divisors is an integer number (111500025).

Almost surely, 2^4231204992 is an apocalyptic number.

4231204992 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4231204992 is an abundant number, since it is smaller than the sum of its proper divisors (10040798208).

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

4231204992 is a wasteful number, since it uses less digits than its factorization.

4231204992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174931 (or 174913 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 4231204992 is about 65047.7131957765. The cubic root of 4231204992 is about 1617.4145866078.

The spelling of 4231204992 in words is "four billion, two hundred thirty-one million, two hundred four thousand, nine hundred ninety-two".