542310928 has 20 divisors (see below), whose sum is σ = 1096411968. Its totient is φ = 259365920.

The previous prime is 542310917. The next prime is 542310947. The reversal of 542310928 is 829013245.

It is a super-2 number, since 2×542310928² = 588202285256442368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 542310893 and 542310902.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 736468 + ... + 737203.

Almost surely, 2^542310928 is an apocalyptic number.

It is an amenable number.

542310928 is an abundant number, since it is smaller than the sum of its proper divisors (554101040).

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

542310928 is a wasteful number, since it uses less digits than its factorization.

542310928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1473702 (or 1473696 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 542310928 is about 23287.5702468076. The cubic root of 542310928 is about 815.4852658511.

The spelling of 542310928 in words is "five hundred forty-two million, three hundred ten thousand, nine hundred twenty-eight".