84037485 has 16 divisors (see below), whose sum is σ = 153668736. Its totient is φ = 38417088.

The previous prime is 84037463. The next prime is 84037519. The reversal of 84037485 is 58473048.

It is not a de Polignac number, because 84037485 - 2⁵ = 84037453 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 400074 + ... + 400283.

It is an arithmetic number, because the mean of its divisors is an integer number (9604296).

Almost surely, 2^84037485 is an apocalyptic number.

It is an amenable number.

84037485 is a deficient number, since it is larger than the sum of its proper divisors (69631251).

84037485 is a wasteful number, since it uses less digits than its factorization.

84037485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800372.

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 84037485 is about 9167.1961362240. The cubic root of 84037485 is about 438.0170496480.

The spelling of 84037485 in words is "eighty-four million, thirty-seven thousand, four hundred eighty-five".