880847146 has 48 divisors (see below), whose sum is σ = 1476900864. Its totient is φ = 393172736.

The previous prime is 880847119. The next prime is 880847171. The reversal of 880847146 is 641748088.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a junction number, because it is equal to n+sod(n) for n = 880847096 and 880847105.

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 23 ways as a sum of consecutive naturals, for example, 2299671 + ... + 2300053.

It is an arithmetic number, because the mean of its divisors is an integer number (30768768).

Almost surely, 2^880847146 is an apocalyptic number.

880847146 is a deficient number, since it is larger than the sum of its proper divisors (596053718).

880847146 is a wasteful number, since it uses less digits than its factorization.

880847146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615 (or 598 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 46.

The square root of 880847146 is about 29679.0691565622. The cubic root of 880847146 is about 958.5913752281.

The spelling of 880847146 in words is "eight hundred eighty million, eight hundred forty-seven thousand, one hundred forty-six".