84996485 has 32 divisors (see below), whose sum is σ = 121492224. Its totient is φ = 55872000.

The previous prime is 84996479. The next prime is 84996491. The reversal of 84996485 is 58469948.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (84996479) and next prime (84996491).

It is not a de Polignac number, because 84996485 - 2⁶ = 84996421 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 87050 + ... + 88020.

It is an arithmetic number, because the mean of its divisors is an integer number (3796632).

Almost surely, 2^84996485 is an apocalyptic number.

It is an amenable number.

84996485 is a deficient number, since it is larger than the sum of its proper divisors (36495739).

84996485 is a wasteful number, since it uses less digits than its factorization.

84996485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085.

The product of its digits is 2488320, while the sum is 53.

The square root of 84996485 is about 9219.3538276823. The cubic root of 84996485 is about 439.6769064043.

The spelling of 84996485 in words is "eighty-four million, nine hundred ninety-six thousand, four hundred eighty-five".