8673490 has 48 divisors (see below), whose sum is σ = 18779904. Its totient is φ = 2872800.

The previous prime is 8673463. The next prime is 8673499. The reversal of 8673490 is 943768.

It is not an unprimeable number, because it can be changed into a prime (8673499) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14905 + ... + 15475.

It is an arithmetic number, because the mean of its divisors is an integer number (391248).

Almost surely, 2^8673490 is an apocalyptic number.

8673490 is an abundant number, since it is smaller than the sum of its proper divisors (10106414).

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

8673490 is a wasteful number, since it uses less digits than its factorization.

8673490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623 (or 616 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 8673490 is about 2945.0789463103. The cubic root of 8673490 is about 205.4618972183.

The spelling of 8673490 in words is "eight million, six hundred seventy-three thousand, four hundred ninety".