1164048 has 20 divisors (see below), whose sum is σ = 3007248. Its totient is φ = 388000.

The previous prime is 1164043. The next prime is 1164067. The reversal of 1164048 is 8404611.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (1164043) 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 3 ways as a sum of consecutive naturals, for example, 12078 + ... + 12173.

2^1164048 is an apocalyptic number.

It is an amenable number.

1164048 is an abundant number, since it is smaller than the sum of its proper divisors (1843200).

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

1164048 is a wasteful number, since it uses less digits than its factorization.

1164048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24262 (or 24256 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 1164048 is about 1078.9105616315. The cubic root of 1164048 is about 105.1938369553.

Adding to 1164048 its reverse (8404611), we get a palindrome (9568659).

The spelling of 1164048 in words is "one million, one hundred sixty-four thousand, forty-eight".