8414990 has 16 divisors (see below), whose sum is σ = 15180048. Its totient is φ = 3358656.

The previous prime is 8414957. The next prime is 8415023. The reversal of 8414990 is 994148.

It is an interprime number because it is at equal distance from previous prime (8414957) and next prime (8415023).

It is a self number, because there is not a number n which added to its sum of digits gives 8414990.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8354 + ... + 9306.

It is an arithmetic number, because the mean of its divisors is an integer number (948753).

Almost surely, 2^8414990 is an apocalyptic number.

8414990 is a deficient number, since it is larger than the sum of its proper divisors (6765058).

8414990 is a wasteful number, since it uses less digits than its factorization.

8414990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1843.

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 8414990 is about 2900.8602172459. The cubic root of 8414990 is about 203.4001184066.

The spelling of 8414990 in words is "eight million, four hundred fourteen thousand, nine hundred ninety".