84132042 has 8 divisors (see below), whose sum is σ = 168264096. Its totient is φ = 28044012.

The previous prime is 84132023. The next prime is 84132071. The reversal of 84132042 is 24023148.

It is a sphenic number, since it is the product of 3 distinct primes.

84132042 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7010998 + ... + 7011009.

It is an arithmetic number, because the mean of its divisors is an integer number (21033012).

Almost surely, 2^84132042 is an apocalyptic number.

84132042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

84132042 is a wasteful number, since it uses less digits than its factorization.

84132042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14022012.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 84132042 is about 9172.3520429604. The cubic root of 84132042 is about 438.1812702290.

The spelling of 84132042 in words is "eighty-four million, one hundred thirty-two thousand, forty-two".