878573748 has 48 divisors (see below), whose sum is σ = 2261560896. Its totient is φ = 263735040.

The previous prime is 878573743. The next prime is 878573767. The reversal of 878573748 is 847375878.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (878573741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62286 + ... + 75077.

It is an arithmetic number, because the mean of its divisors is an integer number (47115852).

Almost surely, 2^878573748 is an apocalyptic number.

It is an amenable number.

878573748 is an abundant number, since it is smaller than the sum of its proper divisors (1382987148).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

878573748 is a wasteful number, since it uses less digits than its factorization.

878573748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137424 (or 137422 counting only the distinct ones).

The product of its digits is 10536960, while the sum is 57.

The square root of 878573748 is about 29640.7447274862. The cubic root of 878573748 is about 957.7659814575.

The spelling of 878573748 in words is "eight hundred seventy-eight million, five hundred seventy-three thousand, seven hundred forty-eight".