542262230 has 16 divisors (see below), whose sum is σ = 1007558784. Its totient is φ = 209907840.

The previous prime is 542262229. The next prime is 542262251. The reversal of 542262230 is 32262245.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 542262230.

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, 874307 + ... + 874926.

It is an arithmetic number, because the mean of its divisors is an integer number (62972424).

Almost surely, 2^542262230 is an apocalyptic number.

542262230 is a deficient number, since it is larger than the sum of its proper divisors (465296554).

542262230 is a wasteful number, since it uses less digits than its factorization.

542262230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1749271.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 542262230 is about 23286.5246440941. The cubic root of 542262230 is about 815.4608556907.

The spelling of 542262230 in words is "five hundred forty-two million, two hundred sixty-two thousand, two hundred thirty".