2464644232 has 8 divisors (see below), whose sum is σ = 4621207950. Its totient is φ = 1232322112.

The previous prime is 2464644209. The next prime is 2464644263. The reversal of 2464644232 is 2324464642.

2464644232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1286369956 + 1178274276 = 35866^2 + 34326^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2464644191 and 2464644200.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 154040257 + ... + 154040272.

Almost surely, 2^2464644232 is an apocalyptic number.

It is an amenable number.

2464644232 is a deficient number, since it is larger than the sum of its proper divisors (2156563718).

2464644232 is a wasteful number, since it uses less digits than its factorization.

2464644232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308080535 (or 308080531 counting only the distinct ones).

The product of its digits is 221184, while the sum is 37.

The square root of 2464644232 is about 49645.1833716021. The cubic root of 2464644232 is about 1350.7803868423.

The spelling of 2464644232 in words is "two billion, four hundred sixty-four million, six hundred forty-four thousand, two hundred thirty-two".