85783062 has 16 divisors (see below), whose sum is σ = 180596160. Its totient is φ = 27089352.

The previous prime is 85783051. The next prime is 85783069. The reversal of 85783062 is 26038758.

It is a self number, because there is not a number n which added to its sum of digits gives 85783062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85783069) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 376128 + ... + 376355.

It is an arithmetic number, because the mean of its divisors is an integer number (11287260).

Almost surely, 2^85783062 is an apocalyptic number.

85783062 is an abundant number, since it is smaller than the sum of its proper divisors (94813098).

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

85783062 is a wasteful number, since it uses less digits than its factorization.

85783062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752507.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 85783062 is about 9261.9145968855. The cubic root of 85783062 is about 441.0290343439.

The spelling of 85783062 in words is "eighty-five million, seven hundred eighty-three thousand, sixty-two".