542283627 has 16 divisors (see below), whose sum is σ = 756322560. Its totient is φ = 344960352.

The previous prime is 542283607. The next prime is 542283631. The reversal of 542283627 is 726382245.

It is not a de Polignac number, because 542283627 - 2¹⁰ = 542282603 is a prime.

It is a super-2 number, since 2×542283627² = 588143064224550258, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (542283607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19533 + ... + 38289.

It is an arithmetic number, because the mean of its divisors is an integer number (47270160).

Almost surely, 2^542283627 is an apocalyptic number.

542283627 is a deficient number, since it is larger than the sum of its proper divisors (214038933).

542283627 is a wasteful number, since it uses less digits than its factorization.

542283627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19202.

The product of its digits is 161280, while the sum is 39.

The square root of 542283627 is about 23286.9840683589. The cubic root of 542283627 is about 815.4715812435.

The spelling of 542283627 in words is "five hundred forty-two million, two hundred eighty-three thousand, six hundred twenty-seven".