542284336 has 20 divisors (see below), whose sum is σ = 1146192264. Its totient is φ = 246492800.

The previous prime is 542284331. The next prime is 542284357. The reversal of 542284336 is 633482245.

It is a junction number, because it is equal to n+sod(n) for n = 542284295 and 542284304.

It is not an unprimeable number, because it can be changed into a prime (542284331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1540405 + ... + 1540756.

Almost surely, 2^542284336 is an apocalyptic number.

It is an amenable number.

542284336 is an abundant number, since it is smaller than the sum of its proper divisors (603907928).

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

542284336 is a wasteful number, since it uses less digits than its factorization.

542284336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3081180 (or 3081174 counting only the distinct ones).

The product of its digits is 138240, while the sum is 37.

The square root of 542284336 is about 23286.9992914502. Note that the first 3 decimals coincide. The cubic root of 542284336 is about 815.4719366351.

It can be divided in two parts, 54228 and 4336, that added together give a square (58564 = 242²).

The spelling of 542284336 in words is "five hundred forty-two million, two hundred eighty-four thousand, three hundred thirty-six".