8490350 has 48 divisors (see below), whose sum is σ = 17677440. Its totient is φ = 3007200.

The previous prime is 8490341. The next prime is 8490379. The reversal of 8490350 is 530948.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23471 + ... + 23829.

It is an arithmetic number, because the mean of its divisors is an integer number (368280).

Almost surely, 2^8490350 is an apocalyptic number.

8490350 is an abundant number, since it is smaller than the sum of its proper divisors (9187090).

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

8490350 is a wasteful number, since it uses less digits than its factorization.

8490350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425 (or 420 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 8490350 is about 2913.8205160922. The cubic root of 8490350 is about 204.0054945335.

The spelling of 8490350 in words is "eight million, four hundred ninety thousand, three hundred fifty".