1300955345 has 8 divisors (see below), whose sum is σ = 1652978664. Its totient is φ = 979542784.

The previous prime is 1300955333. The next prime is 1300955377. The reversal of 1300955345 is 5435590031.

It can be written as a sum of positive squares in 4 ways, for example, as 269517889 + 1031437456 = 16417^2 + 32116^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1300955345 - 2¹⁶ = 1300889809 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7652594 + ... + 7652763.

It is an arithmetic number, because the mean of its divisors is an integer number (206622333).

Almost surely, 2^1300955345 is an apocalyptic number.

It is an amenable number.

1300955345 is a deficient number, since it is larger than the sum of its proper divisors (352023319).

1300955345 is a wasteful number, since it uses less digits than its factorization.

1300955345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15305379.

The product of its (nonzero) digits is 40500, while the sum is 35.

The square root of 1300955345 is about 36068.7585730366. The cubic root of 1300955345 is about 1091.6601654787.

The spelling of 1300955345 in words is "one billion, three hundred million, nine hundred fifty-five thousand, three hundred forty-five".