1152214 has 8 divisors (see below), whose sum is σ = 1975248. Its totient is φ = 493800.

The previous prime is 1152187. The next prime is 1152227. The reversal of 1152214 is 4122511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41137 + ... + 41164.

It is an arithmetic number, because the mean of its divisors is an integer number (246906).

2^1152214 is an apocalyptic number.

1152214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1152214 is a deficient number, since it is larger than the sum of its proper divisors (823034).

1152214 is an equidigital number, since it uses as much as digits as its factorization.

1152214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82310.

The product of its digits is 80, while the sum is 16.

The square root of 1152214 is about 1073.4123159346. The cubic root of 1152214 is about 104.8361465546.

Adding to 1152214 its reverse (4122511), we get a palindrome (5274725).

It can be divided in two parts, 11 and 52214, that added together give a palindrome (52225).

The spelling of 1152214 in words is "one million, one hundred fifty-two thousand, two hundred fourteen".