542375648 has 12 divisors (see below), whose sum is σ = 1067802120. Its totient is φ = 271187808.

The previous prime is 542375611. The next prime is 542375671. The reversal of 542375648 is 846573245.

542375648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 542375599 and 542375608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8474588 + ... + 8474651.

It is an arithmetic number, because the mean of its divisors is an integer number (88983510).

Almost surely, 2^542375648 is an apocalyptic number.

It is an amenable number.

542375648 is a deficient number, since it is larger than the sum of its proper divisors (525426472).

542375648 is a wasteful number, since it uses less digits than its factorization.

542375648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16949249 (or 16949241 counting only the distinct ones).

The product of its digits is 806400, while the sum is 44.

The square root of 542375648 is about 23288.9597878480. The cubic root of 542375648 is about 815.5177048723.

The spelling of 542375648 in words is "five hundred forty-two million, three hundred seventy-five thousand, six hundred forty-eight".