545910460 has 24 divisors (see below), whose sum is σ = 1213848720. Its totient is φ = 205519104.

The previous prime is 545910457. The next prime is 545910473. The reversal of 545910460 is 64019545.

545910460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 802470 + ... + 803149.

It is an arithmetic number, because the mean of its divisors is an integer number (50577030).

Almost surely, 2^545910460 is an apocalyptic number.

It is an amenable number.

545910460 is an abundant number, since it is smaller than the sum of its proper divisors (667938260).

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

545910460 is a wasteful number, since it uses less digits than its factorization.

545910460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1605645 (or 1605643 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 545910460 is about 23364.7268334128. The cubic root of 545910460 is about 817.2855213919.

The spelling of 545910460 in words is "five hundred forty-five million, nine hundred ten thousand, four hundred sixty".