1301716452 has 24 divisors (see below), whose sum is σ = 3216005856. Its totient is φ = 408381568.

The previous prime is 1301716447. The next prime is 1301716463. The reversal of 1301716452 is 2546171031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3190278 + ... + 3190685.

It is an arithmetic number, because the mean of its divisors is an integer number (134000244).

Almost surely, 2^1301716452 is an apocalyptic number.

1301716452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1301716452 is an abundant number, since it is smaller than the sum of its proper divisors (1914289404).

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

1301716452 is a wasteful number, since it uses less digits than its factorization.

1301716452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6380987 (or 6380985 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 1301716452 is about 36079.3078093247. The cubic root of 1301716452 is about 1091.8730111692.

Adding to 1301716452 its reverse (2546171031), we get a palindrome (3847887483).

The spelling of 1301716452 in words is "one billion, three hundred one million, seven hundred sixteen thousand, four hundred fifty-two".