1494330 has 16 divisors (see below), whose sum is σ = 3586464. Its totient is φ = 398480.

The previous prime is 1494313. The next prime is 1494343. The reversal of 1494330 is 334941.

It is a self number, because there is not a number n which added to its sum of digits gives 1494330.

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, 24876 + ... + 24935.

It is an arithmetic number, because the mean of its divisors is an integer number (224154).

2^1494330 is an apocalyptic number.

1494330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1494330 is an abundant number, since it is smaller than the sum of its proper divisors (2092134).

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

1494330 is a wasteful number, since it uses less digits than its factorization.

1494330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49821.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 1494330 is about 1222.4279119850. The cubic root of 1494330 is about 114.3270081433.

The spelling of 1494330 in words is "one million, four hundred ninety-four thousand, three hundred thirty".