1300314420 has 72 divisors (see below), whose sum is σ = 3972739680. Its totient is φ = 344249280.

The previous prime is 1300314413. The next prime is 1300314443. The reversal of 1300314420 is 244130031.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1300314393 and 1300314402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 966 + ... + 51005.

It is an arithmetic number, because the mean of its divisors is an integer number (55176940).

Almost surely, 2^1300314420 is an apocalyptic number.

1300314420 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 1300314420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1986369840).

1300314420 is an abundant number, since it is smaller than the sum of its proper divisors (2672425260).

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

1300314420 is a wasteful number, since it uses less digits than its factorization.

1300314420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52125 (or 52120 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1300314420 is about 36059.8727119218. The cubic root of 1300314420 is about 1091.4808646223.

Adding to 1300314420 its reverse (244130031), we get a palindrome (1544444451).

The spelling of 1300314420 in words is "one billion, three hundred million, three hundred fourteen thousand, four hundred twenty".