540456006 has 16 divisors (see below), whose sum is σ = 1118185200. Its totient is φ = 173939808.

The previous prime is 540455987. The next prime is 540456017. The reversal of 540456006 is 600654045.

It is a Curzon number.

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, 1552861 + ... + 1553208.

It is an arithmetic number, because the mean of its divisors is an integer number (69886575).

Almost surely, 2^540456006 is an apocalyptic number.

540456006 is an abundant number, since it is smaller than the sum of its proper divisors (577729194).

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

540456006 is a wasteful number, since it uses less digits than its factorization.

540456006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3106103.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 540456006 is about 23247.7096936451. The cubic root of 540456006 is about 814.5544409902.

The spelling of 540456006 in words is "five hundred forty million, four hundred fifty-six thousand, six".