87050806 has 8 divisors (see below), whose sum is σ = 130702464. Its totient is φ = 43483320.

The previous prime is 87050797. The next prime is 87050833. The reversal of 87050806 is 60805078.

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

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, 18390 + ... + 22633.

It is an arithmetic number, because the mean of its divisors is an integer number (16337808).

Almost surely, 2^87050806 is an apocalyptic number.

87050806 is a deficient number, since it is larger than the sum of its proper divisors (43651658).

87050806 is a wasteful number, since it uses less digits than its factorization.

87050806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42086.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 87050806 is about 9330.1021430636. The cubic root of 87050806 is about 443.1909997162.

The spelling of 87050806 in words is "eighty-seven million, fifty thousand, eight hundred six".