1442754 has 12 divisors (see below), whose sum is σ = 3126006. Its totient is φ = 480912.

The previous prime is 1442743. The next prime is 1442783. The reversal of 1442754 is 4572441.

It can be written as a sum of positive squares in only one way, i.e., 762129 + 680625 = 873^2 + 825^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40059 + ... + 40094.

2^1442754 is an apocalyptic number.

1442754 is an abundant number, since it is smaller than the sum of its proper divisors (1683252).

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

1442754 is a wasteful number, since it uses less digits than its factorization.

1442754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80161 (or 80158 counting only the distinct ones).

The product of its digits is 4480, while the sum is 27.

The square root of 1442754 is about 1201.1469518756. The cubic root of 1442754 is about 112.9962668775.

The spelling of 1442754 in words is "one million, four hundred forty-two thousand, seven hundred fifty-four".