245848124 has 12 divisors (see below), whose sum is σ = 433622784. Its totient is φ = 121955904.

The previous prime is 245848121. The next prime is 245848129. The reversal of 245848124 is 421848542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245848121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 241469 + ... + 242484.

It is an arithmetic number, because the mean of its divisors is an integer number (36135232).

Almost surely, 2^245848124 is an apocalyptic number.

It is an amenable number.

245848124 is a deficient number, since it is larger than the sum of its proper divisors (187774660).

245848124 is a wasteful number, since it uses less digits than its factorization.

245848124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484084 (or 484082 counting only the distinct ones).

The product of its digits is 81920, while the sum is 38.

The square root of 245848124 is about 15679.5447637997. The cubic root of 245848124 is about 626.4536820854.

The spelling of 245848124 in words is "two hundred forty-five million, eight hundred forty-eight thousand, one hundred twenty-four".