546005946 has 16 divisors (see below), whose sum is σ = 1092240864. Its totient is φ = 181963824.

The previous prime is 546005921. The next prime is 546005951. The reversal of 546005946 is 649500645.

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, 51801 + ... + 61443.

It is an arithmetic number, because the mean of its divisors is an integer number (68265054).

Almost surely, 2^546005946 is an apocalyptic number.

546005946 is an abundant number, since it is smaller than the sum of its proper divisors (546234918).

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

546005946 is a wasteful number, since it uses less digits than its factorization.

546005946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19085.

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 546005946 is about 23366.7701234039. The cubic root of 546005946 is about 817.3331694841. Note that the first 3 decimals are identical.

The spelling of 546005946 in words is "five hundred forty-six million, five thousand, nine hundred forty-six".