84241542 has 32 divisors (see below), whose sum is σ = 210057984. Its totient is φ = 21880800.

The previous prime is 84241529. The next prime is 84241559. The reversal of 84241542 is 24514248.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90709 + ... + 91632.

It is an arithmetic number, because the mean of its divisors is an integer number (6564312).

Almost surely, 2^84241542 is an apocalyptic number.

84241542 is an abundant number, since it is smaller than the sum of its proper divisors (125816442).

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

84241542 is a wasteful number, since it uses less digits than its factorization.

84241542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182364.

The product of its digits is 10240, while the sum is 30.

The square root of 84241542 is about 9178.3191271605. The cubic root of 84241542 is about 438.3712891837.

The spelling of 84241542 in words is "eighty-four million, two hundred forty-one thousand, five hundred forty-two".