1402330214 has 4 divisors (see below), whose sum is σ = 2103495324. Its totient is φ = 701165106.

The previous prime is 1402330201. The next prime is 1402330243. The reversal of 1402330214 is 4120332041.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350582552 + ... + 350582555.

It is an arithmetic number, because the mean of its divisors is an integer number (525873831).

Almost surely, 2^1402330214 is an apocalyptic number.

1402330214 is a deficient number, since it is larger than the sum of its proper divisors (701165110).

1402330214 is an equidigital number, since it uses as much as digits as its factorization.

1402330214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701165109.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1402330214 is about 37447.6997157369. The cubic root of 1402330214 is about 1119.3092610559.

Adding to 1402330214 its reverse (4120332041), we get a palindrome (5522662255).

The spelling of 1402330214 in words is "one billion, four hundred two million, three hundred thirty thousand, two hundred fourteen".