267676480 has 56 divisors (see below), whose sum is σ = 639055872. Its totient is φ = 106793472.

The previous prime is 267676471. The next prime is 267676501. The reversal of 267676480 is 84676762.

It is a self number, because there is not a number n which added to its sum of digits gives 267676480.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160129 + ... + 161791.

It is an arithmetic number, because the mean of its divisors is an integer number (11411712).

Almost surely, 2^267676480 is an apocalyptic number.

267676480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 267676480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (319527936).

267676480 is an abundant number, since it is smaller than the sum of its proper divisors (371379392).

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

267676480 is a wasteful number, since it uses less digits than its factorization.

267676480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2183 (or 2173 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 46.

The square root of 267676480 is about 16360.8214952673. The cubic root of 267676480 is about 644.4710363801.

The spelling of 267676480 in words is "two hundred sixty-seven million, six hundred seventy-six thousand, four hundred eighty".