1481482 has 8 divisors (see below), whose sum is σ = 2352996. Its totient is φ = 697152.

The previous prime is 1481477. The next prime is 1481483. The reversal of 1481482 is 2841841.

It can be written as a sum of positive squares in 2 ways, for example, as 1418481 + 63001 = 1191^2 + 251^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1481482.

It is not an unprimeable number, because it can be changed into a prime (1481483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21753 + ... + 21820.

2^1481482 is an apocalyptic number.

1481482 is a deficient number, since it is larger than the sum of its proper divisors (871514).

1481482 is a wasteful number, since it uses less digits than its factorization.

1481482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43592.

The product of its digits is 2048, while the sum is 28.

The square root of 1481482 is about 1217.1614519036. The cubic root of 1481482 is about 113.9984097449.

The spelling of 1481482 in words is "one million, four hundred eighty-one thousand, four hundred eighty-two".