84952254 has 8 divisors (see below), whose sum is σ = 169904520. Its totient is φ = 28317416.

The previous prime is 84952159. The next prime is 84952279. The reversal of 84952254 is 45225948.

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

84952254 is an admirable number.

It is a Curzon number.

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 3 ways as a sum of consecutive naturals, for example, 7079349 + ... + 7079360.

It is an arithmetic number, because the mean of its divisors is an integer number (21238065).

Almost surely, 2^84952254 is an apocalyptic number.

84952254 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.

84952254 is a wasteful number, since it uses less digits than its factorization.

84952254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14158714.

The product of its digits is 115200, while the sum is 39.

The square root of 84952254 is about 9216.9547031544. The cubic root of 84952254 is about 439.6006259024.

The spelling of 84952254 in words is "eighty-four million, nine hundred fifty-two thousand, two hundred fifty-four".