9814490 has 16 divisors (see below), whose sum is σ = 20189952. Its totient is φ = 3364944.

The previous prime is 9814477. The next prime is 9814513. The reversal of 9814490 is 944189.

9814490 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 9814490.

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, 70034 + ... + 70173.

It is an arithmetic number, because the mean of its divisors is an integer number (1261872).

Almost surely, 2^9814490 is an apocalyptic number.

9814490 is an abundant number, since it is smaller than the sum of its proper divisors (10375462).

9814490 is a wasteful number, since it uses less digits than its factorization.

9814490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140221.

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

The square root of 9814490 is about 3132.8086440126. The cubic root of 9814490 is about 214.1029143684.

The spelling of 9814490 in words is "nine million, eight hundred fourteen thousand, four hundred ninety".