543482890 has 16 divisors (see below), whose sum is σ = 979802208. Its totient is φ = 217052496.

The previous prime is 543482887. The next prime is 543482903. The reversal of 543482890 is 98284345.

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, 35832 + ... + 48691.

It is an arithmetic number, because the mean of its divisors is an integer number (61237638).

Almost surely, 2^543482890 is an apocalyptic number.

543482890 is a deficient number, since it is larger than the sum of its proper divisors (436319318).

543482890 is a wasteful number, since it uses less digits than its factorization.

543482890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85173.

The product of its (nonzero) digits is 276480, while the sum is 43.

The square root of 543482890 is about 23312.7194895834. The cubic root of 543482890 is about 816.0722784961.

The spelling of 543482890 in words is "five hundred forty-three million, four hundred eighty-two thousand, eight hundred ninety".