1493484 has 24 divisors (see below), whose sum is σ = 3690288. Its totient is φ = 468480.

The previous prime is 1493483. The next prime is 1493489. The reversal of 1493484 is 4843941.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1493483) 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, 3457 + ... + 3864.

It is an arithmetic number, because the mean of its divisors is an integer number (153762).

2^1493484 is an apocalyptic number.

It is an amenable number.

1493484 is an abundant number, since it is smaller than the sum of its proper divisors (2196804).

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

1493484 is a wasteful number, since it uses less digits than its factorization.

1493484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7345 (or 7343 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 1493484 is about 1222.0818303207. The cubic root of 1493484 is about 114.3054290394.

The spelling of 1493484 in words is "one million, four hundred ninety-three thousand, four hundred eighty-four".