1168264 has 8 divisors (see below), whose sum is σ = 2190510. Its totient is φ = 584128.

The previous prime is 1168261. The next prime is 1168301. The reversal of 1168264 is 4628611.

It can be written as a sum of positive squares in only one way, i.e., 887364 + 280900 = 942^2 + 530^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (1168261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73009 + ... + 73024.

2^1168264 is an apocalyptic number.

It is an amenable number.

1168264 is a deficient number, since it is larger than the sum of its proper divisors (1022246).

1168264 is a wasteful number, since it uses less digits than its factorization.

1168264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146039 (or 146035 counting only the distinct ones).

The product of its digits is 2304, while the sum is 28.

The square root of 1168264 is about 1080.8626184673. The cubic root of 1168264 is about 105.3206824878.

The spelling of 1168264 in words is "one million, one hundred sixty-eight thousand, two hundred sixty-four".