1165214 has 16 divisors (see below), whose sum is σ = 1896048. Its totient is φ = 534912.

The previous prime is 1165211. The next prime is 1165217. The reversal of 1165214 is 4125611.

It is an interprime number because it is at equal distance from previous prime (1165211) and next prime (1165217).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1165211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1064 + ... + 1860.

It is an arithmetic number, because the mean of its divisors is an integer number (118503).

2^1165214 is an apocalyptic number.

1165214 is a deficient number, since it is larger than the sum of its proper divisors (730834).

1165214 is a wasteful number, since it uses less digits than its factorization.

1165214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859.

The product of its digits is 240, while the sum is 20.

The square root of 1165214 is about 1079.4507862798. The cubic root of 1165214 is about 105.2289486468.

The spelling of 1165214 in words is "one million, one hundred sixty-five thousand, two hundred fourteen".