1229048 has 16 divisors (see below), whose sum is σ = 2339880. Its totient is φ = 605088.

The previous prime is 1229023. The next prime is 1229071. The reversal of 1229048 is 8409221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 611 + ... + 1682.

2^1229048 is an apocalyptic number.

It is an amenable number.

1229048 is a deficient number, since it is larger than the sum of its proper divisors (1110832).

1229048 is a wasteful number, since it uses less digits than its factorization.

1229048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2366 (or 2362 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 1229048 is about 1108.6243728152. The cubic root of 1229048 is about 107.1164772303.

The spelling of 1229048 in words is "one million, two hundred twenty-nine thousand, forty-eight".