1484428 has 18 divisors (see below), whose sum is σ = 2856308. Its totient is φ = 674520.

The previous prime is 1484419. The next prime is 1484437. The reversal of 1484428 is 8244841.

It is an interprime number because it is at equal distance from previous prime (1484419) and next prime (1484437).

It is a self number, because there is not a number n which added to its sum of digits gives 1484428.

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, 1050 + ... + 2017.

2^1484428 is an apocalyptic number.

It is an amenable number.

1484428 is a deficient number, since it is larger than the sum of its proper divisors (1371880).

1484428 is a wasteful number, since it uses less digits than its factorization.

1484428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3093 (or 3080 counting only the distinct ones).

The product of its digits is 8192, while the sum is 31.

The square root of 1484428 is about 1218.3710436480. The cubic root of 1484428 is about 114.0739235322.

The spelling of 1484428 in words is "one million, four hundred eighty-four thousand, four hundred twenty-eight".