8872045 has 64 divisors (see below), whose sum is σ = 14708736. Its totient is φ = 4976640.

The previous prime is 8872037. The next prime is 8872051. The reversal of 8872045 is 5402788.

8872045 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8872045 - 2³ = 8872037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8872045.

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 63 ways as a sum of consecutive naturals, for example, 239767 + ... + 239803.

It is an arithmetic number, because the mean of its divisors is an integer number (229824).

Almost surely, 2^8872045 is an apocalyptic number.

8872045 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

It is an amenable number.

8872045 is a deficient number, since it is larger than the sum of its proper divisors (5836691).

8872045 is a wasteful number, since it uses less digits than its factorization.

8872045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110.

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 8872045 is about 2978.5978244805. The cubic root of 8872045 is about 207.0179062979.

The spelling of 8872045 in words is "eight million, eight hundred seventy-two thousand, forty-five".