8490010 has 16 divisors (see below), whose sum is σ = 15424200. Its totient is φ = 3364416.

The previous prime is 8489969. The next prime is 8490019. The reversal of 8490010 is 100948.

It can be written as a sum of positive squares in 4 ways, for example, as 7667361 + 822649 = 2769^2 + 907^2 .

It is not an unprimeable number, because it can be changed into a prime (8490019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2805 + ... + 4984.

Almost surely, 2^8490010 is an apocalyptic number.

8490010 is a deficient number, since it is larger than the sum of its proper divisors (6934190).

8490010 is a wasteful number, since it uses less digits than its factorization.

8490010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7905.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 8490010 is about 2913.7621728617. The cubic root of 8490010 is about 204.0027713323.

Adding to 8490010 its reverse (100948), we get a palindrome (8590958).

The spelling of 8490010 in words is "eight million, four hundred ninety thousand, ten".