1442482 has 16 divisors (see below), whose sum is σ = 2255832. Its totient is φ = 691200.

The previous prime is 1442459. The next prime is 1442509. The reversal of 1442482 is 2842441.

It can be written as a sum of positive squares in 4 ways, for example, as 1442401 + 81 = 1201^2 + 9^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7378 + ... + 7570.

2^1442482 is an apocalyptic number.

1442482 is a deficient number, since it is larger than the sum of its proper divisors (813350).

1442482 is a wasteful number, since it uses less digits than its factorization.

1442482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333.

The product of its digits is 2048, while the sum is 25.

The square root of 1442482 is about 1201.0337214250. The cubic root of 1442482 is about 112.9891654321.

The spelling of 1442482 in words is "one million, four hundred forty-two thousand, four hundred eighty-two".