1424403214 has 8 divisors (see below), whose sum is σ = 2300959080. Its totient is φ = 657416856.

The previous prime is 1424403203. The next prime is 1424403257. The reversal of 1424403214 is 4123044241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27392344 + ... + 27392395.

It is an arithmetic number, because the mean of its divisors is an integer number (287619885).

Almost surely, 2^1424403214 is an apocalyptic number.

1424403214 is a deficient number, since it is larger than the sum of its proper divisors (876555866).

1424403214 is a wasteful number, since it uses less digits than its factorization.

1424403214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54784754.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 1424403214 is about 37741.2667248994. The cubic root of 1424403214 is about 1125.1514433819.

Adding to 1424403214 its reverse (4123044241), we get a palindrome (5547447455).

The spelling of 1424403214 in words is "one billion, four hundred twenty-four million, four hundred three thousand, two hundred fourteen".