873355480 has 16 divisors (see below), whose sum is σ = 1965049920. Its totient is φ = 349342176.

The previous prime is 873355459. The next prime is 873355481. The reversal of 873355480 is 84553378.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (873355481) 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, 10916904 + ... + 10916983.

It is an arithmetic number, because the mean of its divisors is an integer number (122815620).

Almost surely, 2^873355480 is an apocalyptic number.

It is an amenable number.

873355480 is an abundant number, since it is smaller than the sum of its proper divisors (1091694440).

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

873355480 is a wasteful number, since it uses less digits than its factorization.

873355480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21833898 (or 21833894 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 873355480 is about 29552.5883807155. The cubic root of 873355480 is about 955.8660053909.

The spelling of 873355480 in words is "eight hundred seventy-three million, three hundred fifty-five thousand, four hundred eighty".