268548148 has 12 divisors (see below), whose sum is σ = 512682912. Its totient is φ = 122067320.

The previous prime is 268548143. The next prime is 268548157. The reversal of 268548148 is 841845862.

It is a junction number, because it is equal to n+sod(n) for n = 268548098 and 268548107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268548143) 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, 3051640 + ... + 3051727.

It is an arithmetic number, because the mean of its divisors is an integer number (42723576).

Almost surely, 2^268548148 is an apocalyptic number.

It is an amenable number.

268548148 is a deficient number, since it is larger than the sum of its proper divisors (244134764).

268548148 is a wasteful number, since it uses less digits than its factorization.

268548148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6103382 (or 6103380 counting only the distinct ones).

The product of its digits is 491520, while the sum is 46.

The square root of 268548148 is about 16387.4387260487. The cubic root of 268548148 is about 645.1698352919.

The spelling of 268548148 in words is "two hundred sixty-eight million, five hundred forty-eight thousand, one hundred forty-eight".