2432881772 has 6 divisors (see below), whose sum is σ = 4257543108. Its totient is φ = 1216440884.

The previous prime is 2432881753. The next prime is 2432881777. The reversal of 2432881772 is 2771882342.

It is not an unprimeable number, because it can be changed into a prime (2432881777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304110218 + ... + 304110225.

It is an arithmetic number, because the mean of its divisors is an integer number (709590518).

Almost surely, 2^2432881772 is an apocalyptic number.

It is an amenable number.

2432881772 is a deficient number, since it is larger than the sum of its proper divisors (1824661336).

2432881772 is a wasteful number, since it uses less digits than its factorization.

2432881772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608220447 (or 608220445 counting only the distinct ones).

The product of its digits is 301056, while the sum is 44.

The square root of 2432881772 is about 49324.2513577246. The cubic root of 2432881772 is about 1344.9526702618.

The spelling of 2432881772 in words is "two billion, four hundred thirty-two million, eight hundred eighty-one thousand, seven hundred seventy-two".