1166364 has 36 divisors (see below), whose sum is σ = 2981160. Its totient is φ = 384480.

The previous prime is 1166359. The next prime is 1166383. The reversal of 1166364 is 4636611.

It is a tau number, because it is divible by the number of its divisors (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6354 + ... + 6534.

It is an arithmetic number, because the mean of its divisors is an integer number (82810).

2^1166364 is an apocalyptic number.

It is an amenable number.

1166364 is an abundant number, since it is smaller than the sum of its proper divisors (1814796).

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

1166364 is a wasteful number, since it uses less digits than its factorization.

1166364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370 (or 365 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 1166364 is about 1079.9833332047. The cubic root of 1166364 is about 105.2635555950.

It can be divided in two parts, 1166 and 364, that multiplied together give a palindrome (424424).

The spelling of 1166364 in words is "one million, one hundred sixty-six thousand, three hundred sixty-four".