1214064 has 30 divisors (see below), whose sum is σ = 3398096. Its totient is φ = 404640.

The previous prime is 1214047. The next prime is 1214077. The reversal of 1214064 is 4604121.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4072 + ... + 4359.

2^1214064 is an apocalyptic number.

It is an amenable number.

1214064 is an abundant number, since it is smaller than the sum of its proper divisors (2184032).

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

1214064 is a wasteful number, since it uses less digits than its factorization.

1214064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8445 (or 8436 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1214064 is about 1101.8457242282. The cubic root of 1214064 is about 106.6793908432.

Adding to 1214064 its reverse (4604121), we get a palindrome (5818185).

The spelling of 1214064 in words is "one million, two hundred fourteen thousand, sixty-four".