880224155 has 8 divisors (see below), whose sum is σ = 1057383072. Its totient is φ = 703436608.

The previous prime is 880224109. The next prime is 880224157. The reversal of 880224155 is 551422088.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 880224155 - 2⁸ = 880223899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (880224157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87599 + ... + 97128.

It is an arithmetic number, because the mean of its divisors is an integer number (132172884).

Almost surely, 2^880224155 is an apocalyptic number.

880224155 is a deficient number, since it is larger than the sum of its proper divisors (177158917).

880224155 is a wasteful number, since it uses less digits than its factorization.

880224155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185685.

The product of its (nonzero) digits is 25600, while the sum is 35.

The square root of 880224155 is about 29668.5718395746. The cubic root of 880224155 is about 958.3653297110.

The spelling of 880224155 in words is "eight hundred eighty million, two hundred twenty-four thousand, one hundred fifty-five".