23488837448 has 32 divisors (see below), whose sum is σ = 45689470200. Its totient is φ = 11307276288.

The previous prime is 23488837433. The next prime is 23488837483. The reversal of 23488837448 is 84473888432.

It can be written as a sum of positive squares in 4 ways, for example, as 19728449764 + 3760387684 = 140458^2 + 61322^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61511 + ... + 225302.

Almost surely, 2^23488837448 is an apocalyptic number.

It is an amenable number.

23488837448 is a deficient number, since it is larger than the sum of its proper divisors (22200632752).

23488837448 is a wasteful number, since it uses less digits than its factorization.

23488837448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287201 (or 287197 counting only the distinct ones).

The product of its digits is 33030144, while the sum is 59.

The spelling of 23488837448 in words is "twenty-three billion, four hundred eighty-eight million, eight hundred thirty-seven thousand, four hundred forty-eight".