1241488 has 20 divisors (see below), whose sum is σ = 2483968. Its totient is φ = 600480.

The previous prime is 1241483. The next prime is 1241489. The reversal of 1241488 is 8841421.

1241488 is an admirable number.

It is a nude number because it is divisible by every one of its digits.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (1241483) 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, 756 + ... + 1747.

2^1241488 is an apocalyptic number.

It is an amenable number.

1241488 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.

1241488 is a wasteful number, since it uses less digits than its factorization.

1241488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2542 (or 2536 counting only the distinct ones).

The product of its digits is 2048, while the sum is 28.

The square root of 1241488 is about 1114.2208039702. The cubic root of 1241488 is about 107.4766634038.

The spelling of 1241488 in words is "one million, two hundred forty-one thousand, four hundred eighty-eight".