1144196 has 6 divisors (see below), whose sum is σ = 2002350. Its totient is φ = 572096.

The previous prime is 1144193. The next prime is 1144211. The reversal of 1144196 is 6914411.

It can be written as a sum of positive squares in only one way, i.e., 1132096 + 12100 = 1064^2 + 110^2 .

It is not an unprimeable number, because it can be changed into a prime (1144193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 143021 + ... + 143028.

It is an arithmetic number, because the mean of its divisors is an integer number (333725).

2^1144196 is an apocalyptic number.

It is an amenable number.

1144196 is a deficient number, since it is larger than the sum of its proper divisors (858154).

1144196 is a wasteful number, since it uses less digits than its factorization.

1144196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286053 (or 286051 counting only the distinct ones).

The product of its digits is 864, while the sum is 26.

The square root of 1144196 is about 1069.6709774505. The cubic root of 1144196 is about 104.5924031788.

The spelling of 1144196 in words is "one million, one hundred forty-four thousand, one hundred ninety-six".