1482438 has 8 divisors (see below), whose sum is σ = 2964888. Its totient is φ = 494144.

The previous prime is 1482431. The next prime is 1482443. The reversal of 1482438 is 8342841.

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

1482438 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1482431) 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, 123531 + ... + 123542.

It is an arithmetic number, because the mean of its divisors is an integer number (370611).

2^1482438 is an apocalyptic number.

1482438 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1482438 is a wasteful number, since it uses less digits than its factorization.

1482438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247078.

The product of its digits is 6144, while the sum is 30.

The square root of 1482438 is about 1217.5541055740. The cubic root of 1482438 is about 114.0229255217.

The spelling of 1482438 in words is "one million, four hundred eighty-two thousand, four hundred thirty-eight".