1345214 has 16 divisors (see below), whose sum is σ = 2244480. Its totient is φ = 600480.

The previous prime is 1345207. The next prime is 1345229. The reversal of 1345214 is 4125431.

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 7 ways as a sum of consecutive naturals, for example, 29 + ... + 1640.

It is an arithmetic number, because the mean of its divisors is an integer number (140280).

2^1345214 is an apocalyptic number.

1345214 is a deficient number, since it is larger than the sum of its proper divisors (899266).

1345214 is a wasteful number, since it uses less digits than its factorization.

1345214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1715.

The product of its digits is 480, while the sum is 20.

The square root of 1345214 is about 1159.8336087560. The cubic root of 1345214 is about 110.3901845751.

The spelling of 1345214 in words is "one million, three hundred forty-five thousand, two hundred fourteen".