1214325 has 48 divisors (see below), whose sum is σ = 2559360. Its totient is φ = 552960.

The previous prime is 1214299. The next prime is 1214333. The reversal of 1214325 is 5234121.

It is not a de Polignac number, because 1214325 - 2⁶ = 1214261 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

1214325 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 1214298 and 1214307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4597 + ... + 4853.

It is an arithmetic number, because the mean of its divisors is an integer number (53320).

2^1214325 is an apocalyptic number.

1214325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1214325 is an abundant number, since it is smaller than the sum of its proper divisors (1345035).

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

1214325 is a wasteful number, since it uses less digits than its factorization.

1214325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283 (or 272 counting only the distinct ones).

The product of its digits is 240, while the sum is 18.

The square root of 1214325 is about 1101.9641554969. The cubic root of 1214325 is about 106.6870349559.

Adding to 1214325 its reverse (5234121), we get a palindrome (6448446).

It can be divided in two parts, 121 and 4325, that multiplied together give a palindrome (523325).

The spelling of 1214325 in words is "one million, two hundred fourteen thousand, three hundred twenty-five".