8673450 has 48 divisors (see below), whose sum is σ = 21936096. Its totient is φ = 2267200.

The previous prime is 8673433. The next prime is 8673463. The reversal of 8673450 is 543768.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7405 + ... + 8495.

It is an arithmetic number, because the mean of its divisors is an integer number (457002).

Almost surely, 2^8673450 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8673450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10968048).

8673450 is an abundant number, since it is smaller than the sum of its proper divisors (13262646).

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

8673450 is a wasteful number, since it uses less digits than its factorization.

8673450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159 (or 1154 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 8673450 is about 2945.0721553130. The cubic root of 8673450 is about 205.4615813712.

It can be divided in two parts, 86 and 73450, that added together give a triangular number (73536 = T₃₈₃).

The spelling of 8673450 in words is "eight million, six hundred seventy-three thousand, four hundred fifty".