542279708 has 24 divisors (see below), whose sum is σ = 972702192. Its totient is φ = 264386304.

The previous prime is 542279707. The next prime is 542279711. The reversal of 542279708 is 807972245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542279707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114116 + ... + 118772.

It is an arithmetic number, because the mean of its divisors is an integer number (40529258).

Almost surely, 2^542279708 is an apocalyptic number.

It is an amenable number.

542279708 is a deficient number, since it is larger than the sum of its proper divisors (430422484).

542279708 is a wasteful number, since it uses less digits than its factorization.

542279708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5381 (or 5379 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 542279708 is about 23286.8999224886. The cubic root of 542279708 is about 815.4696168097.

The spelling of 542279708 in words is "five hundred forty-two million, two hundred seventy-nine thousand, seven hundred eight".