1420314000 has 240 divisors, whose sum is σ = 5327801856. Its totient is φ = 324576000.

The previous prime is 1420313987. The next prime is 1420314001. The reversal of 1420314000 is 4130241.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (1420314001) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 291585 + ... + 296415.

Almost surely, 2^1420314000 is an apocalyptic number.

1420314000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1420314000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2663900928).

1420314000 is an abundant number, since it is smaller than the sum of its proper divisors (3907487856).

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

1420314000 is a wasteful number, since it uses less digits than its factorization.

1420314000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4871 (or 4848 counting only the distinct ones).

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

The square root of 1420314000 is about 37687.0534799419. The cubic root of 1420314000 is about 1124.0737066613.

Adding to 1420314000 its reverse (4130241), we get a palindrome (1424444241).

It can be divided in two parts, 14203 and 14000, that added together give a triangular number (28203 = T₂₃₇).

The spelling of 1420314000 in words is "one billion, four hundred twenty million, three hundred fourteen thousand".