542804703 has 16 divisors (see below), whose sum is σ = 844012800. Its totient is φ = 310173528.

The previous prime is 542804693. The next prime is 542804707. The reversal of 542804703 is 307408245.

542804703 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 542804703 - 2⁸ = 542804447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542804707) 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, 262725 + ... + 264782.

It is an arithmetic number, because the mean of its divisors is an integer number (52750800).

Almost surely, 2^542804703 is an apocalyptic number.

542804703 is a deficient number, since it is larger than the sum of its proper divisors (301208097).

542804703 is an equidigital number, since it uses as much as digits as its factorization.

542804703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527531 (or 527517 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 542804703 is about 23298.1695203722. The cubic root of 542804703 is about 815.7326910020.

The spelling of 542804703 in words is "five hundred forty-two million, eight hundred four thousand, seven hundred three".