1300431214 has 16 divisors (see below), whose sum is σ = 2051568000. Its totient is φ = 617366880.

The previous prime is 1300431211. The next prime is 1300431221. The reversal of 1300431214 is 4121340031.

It is a super-2 number, since 2×1300431214² = 3382242684691027592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1300431191 and 1300431200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300431211) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 194589 + ... + 201160.

It is an arithmetic number, because the mean of its divisors is an integer number (128223000).

Almost surely, 2^1300431214 is an apocalyptic number.

1300431214 is a deficient number, since it is larger than the sum of its proper divisors (751136786).

1300431214 is a wasteful number, since it uses less digits than its factorization.

1300431214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395835.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1300431214 is about 36061.4921210978. The cubic root of 1300431214 is about 1091.5135425135.

Adding to 1300431214 its reverse (4121340031), we get a palindrome (5421771245).

The spelling of 1300431214 in words is "one billion, three hundred million, four hundred thirty-one thousand, two hundred fourteen".