1438675 has 12 divisors (see below), whose sum is σ = 2039056. Its totient is φ = 986400.

The previous prime is 1438667. The next prime is 1438681. The reversal of 1438675 is 5768341.

It is not a de Polignac number, because 1438675 - 2³ = 1438667 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1438675.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3936 + ... + 4285.

2^1438675 is an apocalyptic number.

1438675 is a deficient number, since it is larger than the sum of its proper divisors (600381).

1438675 is an equidigital number, since it uses as much as digits as its factorization.

1438675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8238 (or 8233 counting only the distinct ones).

The product of its digits is 20160, while the sum is 34.

The square root of 1438675 is about 1199.4477896099. The cubic root of 1438675 is about 112.8896774833.

The spelling of 1438675 in words is "one million, four hundred thirty-eight thousand, six hundred seventy-five".