245788848 has 30 divisors (see below), whose sum is σ = 687867804. Its totient is φ = 81929568.

The previous prime is 245788847. The next prime is 245788859. The reversal of 245788848 is 848887542.

245788848 is a `hidden beast` number, since 24 + 578 + 8 + 8 + 48 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 245788794 and 245788803.

It is not an unprimeable number, because it can be changed into a prime (245788843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 853290 + ... + 853577.

Almost surely, 2^245788848 is an apocalyptic number.

It is an amenable number.

245788848 is an abundant number, since it is smaller than the sum of its proper divisors (442078956).

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

245788848 is a wasteful number, since it uses less digits than its factorization.

245788848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1706881 (or 1706872 counting only the distinct ones).

The product of its digits is 4587520, while the sum is 54.

The square root of 245788848 is about 15677.6544163979. The cubic root of 245788848 is about 626.4033303307.

The spelling of 245788848 in words is "two hundred forty-five million, seven hundred eighty-eight thousand, eight hundred forty-eight".