1481516 has 12 divisors (see below), whose sum is σ = 2745288. Its totient is φ = 697152.

The previous prime is 1481503. The next prime is 1481527. The reversal of 1481516 is 6151841.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10826 + ... + 10961.

It is an arithmetic number, because the mean of its divisors is an integer number (228774).

2^1481516 is an apocalyptic number.

It is an amenable number.

1481516 is a deficient number, since it is larger than the sum of its proper divisors (1263772).

1481516 is a wasteful number, since it uses less digits than its factorization.

1481516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21808 (or 21806 counting only the distinct ones).

The product of its digits is 960, while the sum is 26.

The square root of 1481516 is about 1217.1754187462. The cubic root of 1481516 is about 113.9992818258. Note that the first 3 decimals are identical.

The spelling of 1481516 in words is "one million, four hundred eighty-one thousand, five hundred sixteen".