565182480 has 40 divisors (see below), whose sum is σ = 1752066432. Its totient is φ = 150715264.

The previous prime is 565182469. The next prime is 565182481. The reversal of 565182480 is 84281565.

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

It is not an unprimeable number, because it can be changed into a prime (565182481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1177224 + ... + 1177703.

Almost surely, 2^565182480 is an apocalyptic number.

It is an amenable number.

565182480 is an abundant number, since it is smaller than the sum of its proper divisors (1186883952).

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

565182480 is a wasteful number, since it uses less digits than its factorization.

565182480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2354943 (or 2354937 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 39.

The square root of 565182480 is about 23773.5668337757. The cubic root of 565182480 is about 826.7919323990.

The spelling of 565182480 in words is "five hundred sixty-five million, one hundred eighty-two thousand, four hundred eighty".