542679482 has 16 divisors (see below), whose sum is σ = 858075360. Its totient is φ = 256694832.

The previous prime is 542679461. The next prime is 542679493. The reversal of 542679482 is 284976245.

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, 18113 + ... + 37595.

It is an arithmetic number, because the mean of its divisors is an integer number (53629710).

Almost surely, 2^542679482 is an apocalyptic number.

542679482 is a deficient number, since it is larger than the sum of its proper divisors (315395878).

542679482 is a wasteful number, since it uses less digits than its factorization.

542679482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20237.

The product of its digits is 967680, while the sum is 47.

The square root of 542679482 is about 23295.4820083208. The cubic root of 542679482 is about 815.6699583601.

The spelling of 542679482 in words is "five hundred forty-two million, six hundred seventy-nine thousand, four hundred eighty-two".