2329912972 has 24 divisors (see below), whose sum is σ = 4267533312. Its totient is φ = 1110925200.

The previous prime is 2329912967. The next prime is 2329912993. The reversal of 2329912972 is 2792199232.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7804 + ... + 68707.

It is an arithmetic number, because the mean of its divisors is an integer number (177813888).

Almost surely, 2^2329912972 is an apocalyptic number.

It is an amenable number.

2329912972 is a deficient number, since it is larger than the sum of its proper divisors (1937620340).

2329912972 is a wasteful number, since it uses less digits than its factorization.

2329912972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76869 (or 76867 counting only the distinct ones).

The product of its digits is 244944, while the sum is 46.

The square root of 2329912972 is about 48269.1720666514. The cubic root of 2329912972 is about 1325.7039993509.

The spelling of 2329912972 in words is "two billion, three hundred twenty-nine million, nine hundred twelve thousand, nine hundred seventy-two".