4231661324 has 48 divisors (see below), whose sum is σ = 8626867200. Its totient is φ = 1797230400.

The previous prime is 4231661311. The next prime is 4231661339.

4231661324 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4231661324² = 35813915122074865952, which contains 22 as substring.

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, 13934 + ... + 93045.

It is an arithmetic number, because the mean of its divisors is an integer number (179726400).

Almost surely, 2^4231661324 is an apocalyptic number.

4231661324 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4231661324 is an abundant number, since it is smaller than the sum of its proper divisors (4395205876).

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

4231661324 is a wasteful number, since it uses less digits than its factorization.

4231661324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107054 (or 107052 counting only the distinct ones).

The product of its digits is 20736, while the sum is 32.

The square root of 4231661324 is about 65051.2207725574. The cubic root of 4231661324 is about 1617.4727301313.

The spelling of 4231661324 in words is "four billion, two hundred thirty-one million, six hundred sixty-one thousand, three hundred twenty-four".