4565505460 has 12 divisors (see below), whose sum is σ = 9587561508. Its totient is φ = 1826202176.

The previous prime is 4565505449. The next prime is 4565505479. The reversal of 4565505460 is 645055654.

It can be written as a sum of positive squares in 2 ways, for example, as 3595681296 + 969824164 = 59964^2 + 31142^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114137617 + ... + 114137656.

It is an arithmetic number, because the mean of its divisors is an integer number (798963459).

Almost surely, 2^4565505460 is an apocalyptic number.

It is an amenable number.

4565505460 is an abundant number, since it is smaller than the sum of its proper divisors (5022056048).

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

4565505460 is a wasteful number, since it uses less digits than its factorization.

4565505460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228275282 (or 228275280 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

The square root of 4565505460 is about 67568.5241810120. The cubic root of 4565505460 is about 1658.9359634901.

The spelling of 4565505460 in words is "four billion, five hundred sixty-five million, five hundred five thousand, four hundred sixty".