245876448 has 48 divisors (see below), whose sum is σ = 646894080. Its totient is φ = 81772416.

The previous prime is 245876447. The next prime is 245876453. The reversal of 245876448 is 844678542.

245876448 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 245876397 and 245876406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245876443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43311 + ... + 48657.

It is an arithmetic number, because the mean of its divisors is an integer number (13476960).

Almost surely, 2^245876448 is an apocalyptic number.

It is an amenable number.

245876448 is an abundant number, since it is smaller than the sum of its proper divisors (401017632).

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

245876448 is a wasteful number, since it uses less digits than its factorization.

245876448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5839 (or 5831 counting only the distinct ones).

The product of its digits is 1720320, while the sum is 48.

The square root of 245876448 is about 15680.4479527850. The cubic root of 245876448 is about 626.4777389332.

Subtracting from 245876448 its sum of digits (48), we obtain a triangular number (245876400 = T₂₂₁₇₅).

The spelling of 245876448 in words is "two hundred forty-five million, eight hundred seventy-six thousand, four hundred forty-eight".