84273342 has 16 divisors (see below), whose sum is σ = 169099392. Its totient is φ = 27999000.

The previous prime is 84273331. The next prime is 84273347. The reversal of 84273342 is 24337248.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84273347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21034 + ... + 24717.

It is an arithmetic number, because the mean of its divisors is an integer number (10568712).

Almost surely, 2^84273342 is an apocalyptic number.

84273342 is an abundant number, since it is smaller than the sum of its proper divisors (84826050).

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

84273342 is a wasteful number, since it uses less digits than its factorization.

84273342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46063.

The product of its digits is 32256, while the sum is 33.

The square root of 84273342 is about 9180.0513070462. The cubic root of 84273342 is about 438.4264419146.

The spelling of 84273342 in words is "eighty-four million, two hundred seventy-three thousand, three hundred forty-two".