1225714 has 16 divisors (see below), whose sum is σ = 2174400. Its totient is φ = 507024.

The previous prime is 1225703. The next prime is 1225723. The reversal of 1225714 is 4175221.

It is a happy number.

It is a zygodrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1104 + ... + 1915.

It is an arithmetic number, because the mean of its divisors is an integer number (135900).

2^1225714 is an apocalyptic number.

1225714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1225714 is a deficient number, since it is larger than the sum of its proper divisors (948686).

1225714 is a wasteful number, since it uses less digits than its factorization.

1225714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3057.

The product of its digits is 560, while the sum is 22.

The square root of 1225714 is about 1107.1196863935. The cubic root of 1225714 is about 107.0195323471.

The spelling of 1225714 in words is "one million, two hundred twenty-five thousand, seven hundred fourteen".