2385653672 has 16 divisors (see below), whose sum is σ = 4548916800. Its totient is φ = 1172609200.

The previous prime is 2385653671. The next prime is 2385653687. The reversal of 2385653672 is 2763565832.

It is not an unprimeable number, because it can be changed into a prime (2385653671) 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, 2526704 + ... + 2527647.

It is an arithmetic number, because the mean of its divisors is an integer number (284307300).

Almost surely, 2^2385653672 is an apocalyptic number.

It is an amenable number.

2385653672 is a deficient number, since it is larger than the sum of its proper divisors (2163263128).

2385653672 is a wasteful number, since it uses less digits than its factorization.

2385653672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5054416 (or 5054412 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 47.

The square root of 2385653672 is about 48843.1537884277. The cubic root of 2385653672 is about 1336.1928155262.

The spelling of 2385653672 in words is "two billion, three hundred eighty-five million, six hundred fifty-three thousand, six hundred seventy-two".