1420314 has 24 divisors (see below), whose sum is σ = 3305088. Its totient is φ = 405720.

The previous prime is 1420303. The next prime is 1420357. The reversal of 1420314 is 4130241.

It is a junction number, because it is equal to n+sod(n) for n = 1420293 and 1420302.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2122 + ... + 2709.

It is an arithmetic number, because the mean of its divisors is an integer number (137712).

2^1420314 is an apocalyptic number.

1420314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1420314 is an abundant number, since it is smaller than the sum of its proper divisors (1884774).

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

1420314 is a wasteful number, since it uses less digits than its factorization.

1420314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4850 (or 4843 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1420314 is about 1191.7692729719. The cubic root of 1420314 is about 112.4073706661.

Adding to 1420314 its reverse (4130241), we get a palindrome (5550555).

The spelling of 1420314 in words is "one million, four hundred twenty thousand, three hundred fourteen".