8623874 has 16 divisors (see below), whose sum is σ = 14836416. Its totient is φ = 3682800.

The previous prime is 8623847. The next prime is 8623883. The reversal of 8623874 is 4783268.

It is an Ulam number.

It is a d-powerful number, because it can be written as 8³ + 6⁵ + 2²³ + 3¹¹ + 8⁵ + 7⁵ + 4⁴ .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3704 + ... + 5564.

It is an arithmetic number, because the mean of its divisors is an integer number (927276).

Almost surely, 2^8623874 is an apocalyptic number.

8623874 is a deficient number, since it is larger than the sum of its proper divisors (6212542).

8623874 is a wasteful number, since it uses less digits than its factorization.

8623874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2201.

The product of its digits is 64512, while the sum is 38.

The square root of 8623874 is about 2936.6433218898. The cubic root of 8623874 is about 205.0693717233.

Subtracting from 8623874 its reverse (4783268), we obtain a triangular number (3840606 = T₂₇₇₁).

The spelling of 8623874 in words is "eight million, six hundred twenty-three thousand, eight hundred seventy-four".