39248354448 has 30 divisors (see below), whose sum is σ = 109840881254. Its totient is φ = 13082784768.

The previous prime is 39248354423. The next prime is 39248354449. The reversal of 39248354448 is 84445384293.

It is a happy number.

39248354448 is a `hidden beast` number, since 3 + 9 + 248 + 354 + 4 + 48 = 666.

It can be written as a sum of positive squares in only one way, i.e., 31070407824 + 8177946624 = 176268^2 + 90432^2 .

It is a junction number, because it is equal to n+sod(n) for n = 39248354394 and 39248354403.

It is not an unprimeable number, because it can be changed into a prime (39248354449) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 136278865 + ... + 136279152.

Almost surely, 2^39248354448 is an apocalyptic number.

It is an amenable number.

39248354448 is an abundant number, since it is smaller than the sum of its proper divisors (70592526806).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

39248354448 is a wasteful number, since it uses less digits than its factorization.

39248354448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272558031 (or 272558022 counting only the distinct ones).

The product of its digits is 13271040, while the sum is 54.

The spelling of 39248354448 in words is "thirty-nine billion, two hundred forty-eight million, three hundred fifty-four thousand, four hundred forty-eight".