4561231796 has 24 divisors (see below), whose sum is σ = 8920195200. Its totient is φ = 2022718400.

The previous prime is 4561231757. The next prime is 4561231823. The reversal of 4561231796 is 6971321654.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1262396 + ... + 1266003.

It is an arithmetic number, because the mean of its divisors is an integer number (371674800).

Almost surely, 2^4561231796 is an apocalyptic number.

It is an amenable number.

4561231796 is a deficient number, since it is larger than the sum of its proper divisors (4358963404).

4561231796 is a wasteful number, since it uses less digits than its factorization.

4561231796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2528455 (or 2528453 counting only the distinct ones).

The product of its digits is 272160, while the sum is 44.

The square root of 4561231796 is about 67536.8921109048. The cubic root of 4561231796 is about 1658.4181713713.

The spelling of 4561231796 in words is "four billion, five hundred sixty-one million, two hundred thirty-one thousand, seven hundred ninety-six".