542785482 has 16 divisors (see below), whose sum is σ = 1206190080. Its totient is φ = 180928476.

The previous prime is 542785423. The next prime is 542785493. The reversal of 542785482 is 284587245.

542785482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5025738 + ... + 5025845.

It is an arithmetic number, because the mean of its divisors is an integer number (75386880).

Almost surely, 2^542785482 is an apocalyptic number.

542785482 is an abundant number, since it is smaller than the sum of its proper divisors (663404598).

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

542785482 is a wasteful number, since it uses less digits than its factorization.

542785482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10051594 (or 10051588 counting only the distinct ones).

The product of its digits is 716800, while the sum is 45.

The square root of 542785482 is about 23297.7570165027. The cubic root of 542785482 is about 815.7230623805.

It can be divided in two parts, 5427 and 85482, that added together give a palindrome (90909).

The spelling of 542785482 in words is "five hundred forty-two million, seven hundred eighty-five thousand, four hundred eighty-two".