84959277 has 8 divisors (see below), whose sum is σ = 121992864. Its totient is φ = 52282608.

The previous prime is 84959267. The next prime is 84959323. The reversal of 84959277 is 77295948.

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

It is not a de Polignac number, because 84959277 - 2⁴ = 84959261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84959227) 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, 1089183 + ... + 1089260.

It is an arithmetic number, because the mean of its divisors is an integer number (15249108).

Almost surely, 2^84959277 is an apocalyptic number.

It is an amenable number.

84959277 is a deficient number, since it is larger than the sum of its proper divisors (37033587).

84959277 is a wasteful number, since it uses less digits than its factorization.

84959277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2178459.

The product of its digits is 1270080, while the sum is 51.

The square root of 84959277 is about 9217.3356779495. The cubic root of 84959277 is about 439.6127394917.

The spelling of 84959277 in words is "eighty-four million, nine hundred fifty-nine thousand, two hundred seventy-seven".