540005470 has 16 divisors (see below), whose sum is σ = 983722320. Its totient is φ = 213399424.

The previous prime is 540005429. The next prime is 540005507. The reversal of 540005470 is 74500045.

540005470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 324475 + ... + 326134.

It is an arithmetic number, because the mean of its divisors is an integer number (61482645).

Almost surely, 2^540005470 is an apocalyptic number.

540005470 is a deficient number, since it is larger than the sum of its proper divisors (443716850).

540005470 is a wasteful number, since it uses less digits than its factorization.

540005470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650699.

The product of its (nonzero) digits is 2800, while the sum is 25.

The square root of 540005470 is about 23238.0177726070. The cubic root of 540005470 is about 814.3280345737.

The spelling of 540005470 in words is "five hundred forty million, five thousand, four hundred seventy".