877226023 has 4 divisors (see below), whose sum is σ = 877962528. Its totient is φ = 876489520.

The previous prime is 877225997. The next prime is 877226041. The reversal of 877226023 is 320622778.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 877226023 - 2²¹ = 875128871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (877226323) 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 3 ways as a sum of consecutive naturals, for example, 366463 + ... + 368848.

It is an arithmetic number, because the mean of its divisors is an integer number (219490632).

Almost surely, 2^877226023 is an apocalyptic number.

877226023 is a deficient number, since it is larger than the sum of its proper divisors (736505).

877226023 is a wasteful number, since it uses less digits than its factorization.

877226023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736504.

The product of its (nonzero) digits is 56448, while the sum is 37.

The square root of 877226023 is about 29618.0016712809. The cubic root of 877226023 is about 957.2759957462.

The spelling of 877226023 in words is "eight hundred seventy-seven million, two hundred twenty-six thousand, twenty-three".