1105048 has 24 divisors (see below), whose sum is σ = 2411100. Its totient is φ = 473424.

The previous prime is 1105033. The next prime is 1105061. The reversal of 1105048 is 8405011.

It is a super-2 number, since 2×1105048² = 2442262164608, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1018 + ... + 1801.

2^1105048 is an apocalyptic number.

It is an amenable number.

1105048 is an abundant number, since it is smaller than the sum of its proper divisors (1306052).

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

1105048 is a wasteful number, since it uses less digits than its factorization.

1105048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2839 (or 2828 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 1105048 is about 1051.2126331052. The cubic root of 1105048 is about 103.3856781853.

The spelling of 1105048 in words is "one million, one hundred five thousand, forty-eight".