2432111972 has 12 divisors (see below), whose sum is σ = 4371228540. Its totient is φ = 1183189536.

The previous prime is 2432111971. The next prime is 2432112013. The reversal of 2432111972 is 2791112342.

It can be written as a sum of positive squares in 2 ways, for example, as 2263475776 + 168636196 = 47576^2 + 12986^2 .

It is not an unprimeable number, because it can be changed into a prime (2432111971) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8216447 + ... + 8216742.

It is an arithmetic number, because the mean of its divisors is an integer number (364269045).

Almost surely, 2^2432111972 is an apocalyptic number.

It is an amenable number.

2432111972 is a deficient number, since it is larger than the sum of its proper divisors (1939116568).

2432111972 is a wasteful number, since it uses less digits than its factorization.

2432111972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16433230 (or 16433228 counting only the distinct ones).

The product of its digits is 6048, while the sum is 32.

The square root of 2432111972 is about 49316.4472767453. The cubic root of 2432111972 is about 1344.8108009506.

The spelling of 2432111972 in words is "two billion, four hundred thirty-two million, one hundred eleven thousand, nine hundred seventy-two".