1246488 has 32 divisors (see below), whose sum is σ = 3144960. Its totient is φ = 411680.

The previous prime is 1246481. The next prime is 1246489. The reversal of 1246488 is 8846421.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1246481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3853 + ... + 4163.

It is an arithmetic number, because the mean of its divisors is an integer number (98280).

2^1246488 is an apocalyptic number.

It is an amenable number.

1246488 is an abundant number, since it is smaller than the sum of its proper divisors (1898472).

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

1246488 is a wasteful number, since it uses less digits than its factorization.

1246488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487 (or 483 counting only the distinct ones).

The product of its digits is 12288, while the sum is 33.

The square root of 1246488 is about 1116.4622698506. The cubic root of 1246488 is about 107.6207548766.

The spelling of 1246488 in words is "one million, two hundred forty-six thousand, four hundred eighty-eight".