1214613 has 12 divisors (see below), whose sum is σ = 1847040. Its totient is φ = 767016.

The previous prime is 1214593. The next prime is 1214617. The reversal of 1214613 is 3164121.

It is a happy number.

It is not a de Polignac number, because 1214613 - 2⁸ = 1214357 is a prime.

1214613 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214617) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3381 + ... + 3722.

It is an arithmetic number, because the mean of its divisors is an integer number (153920).

2^1214613 is an apocalyptic number.

It is an amenable number.

1214613 is a deficient number, since it is larger than the sum of its proper divisors (632427).

1214613 is a wasteful number, since it uses less digits than its factorization.

1214613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7128 (or 7125 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 1214613 is about 1102.0948235066. The cubic root of 1214613 is about 106.6954685678.

Adding to 1214613 its reverse (3164121), we get a palindrome (4378734).

The spelling of 1214613 in words is "one million, two hundred fourteen thousand, six hundred thirteen".