265482320 has 40 divisors (see below), whose sum is σ = 630388224. Its totient is φ = 103932032.

The previous prime is 265482263. The next prime is 265482361. The reversal of 265482320 is 23284562.

265482320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

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, 31544 + ... + 39063.

Almost surely, 2^265482320 is an apocalyptic number.

265482320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

265482320 is an abundant number, since it is smaller than the sum of its proper divisors (364905904).

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

265482320 is a wasteful number, since it uses less digits than its factorization.

265482320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70667 (or 70661 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 265482320 is about 16293.6282024600. The cubic root of 265482320 is about 642.7052804364.

The spelling of 265482320 in words is "two hundred sixty-five million, four hundred eighty-two thousand, three hundred twenty".