1493008 has 40 divisors (see below), whose sum is σ = 3348000. Its totient is φ = 637440.

The previous prime is 1492993. The next prime is 1493027. The reversal of 1493008 is 8003941.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2743 + ... + 3241.

It is an arithmetic number, because the mean of its divisors is an integer number (83700).

2^1493008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1493008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1674000).

1493008 is an abundant number, since it is smaller than the sum of its proper divisors (1854992).

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

1493008 is a wasteful number, since it uses less digits than its factorization.

1493008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535 (or 529 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 1493008 is about 1221.8870651578. The cubic root of 1493008 is about 114.2932840224.

Adding to 1493008 its reverse (8003941), we get a palindrome (9496949).

The spelling of 1493008 in words is "one million, four hundred ninety-three thousand, eight".