1496940 has 48 divisors (see below), whose sum is σ = 4270560. Its totient is φ = 391680.

The previous prime is 1496939. The next prime is 1496941. The reversal of 1496940 is 496941.

It is an interprime number because it is at equal distance from previous prime (1496939) and next prime (1496941).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1496941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3456 + ... + 3864.

It is an arithmetic number, because the mean of its divisors is an integer number (88970).

2^1496940 is an apocalyptic number.

1496940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1496940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2135280).

1496940 is an abundant number, since it is smaller than the sum of its proper divisors (2773620).

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

1496940 is a wasteful number, since it uses less digits than its factorization.

1496940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482 (or 480 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 1496940 is about 1223.4949938598. The cubic root of 1496940 is about 114.3935306952.

Subtracting from 1496940 its reverse (496941), we obtain a palindrome (999999).

The spelling of 1496940 in words is "one million, four hundred ninety-six thousand, nine hundred forty".