268341480 has 96 divisors (see below), whose sum is σ = 951406560. Its totient is φ = 65051520.

The previous prime is 268341443. The next prime is 268341509. The reversal of 268341480 is 84143862.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29922 + ... + 37841.

It is an arithmetic number, because the mean of its divisors is an integer number (9910485).

Almost surely, 2^268341480 is an apocalyptic number.

268341480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

268341480 is an abundant number, since it is smaller than the sum of its proper divisors (683065080).

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

268341480 is a wasteful number, since it uses less digits than its factorization.

268341480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67791 (or 67784 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 268341480 is about 16381.1318290282. The cubic root of 268341480 is about 645.0042905790.

The spelling of 268341480 in words is "two hundred sixty-eight million, three hundred forty-one thousand, four hundred eighty".