1300834963 has 2 divisors, whose sum is σ = 1300834964. Its totient is φ = 1300834962.

The previous prime is 1300834919. The next prime is 1300834967. The reversal of 1300834963 is 3694380031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1300834963 - 2¹³ = 1300826771 is a prime.

It is a super-2 number, since 2×1300834963² = 3384343201926422738, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1300834967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650417481 + 650417482.

It is an arithmetic number, because the mean of its divisors is an integer number (650417482).

Almost surely, 2^1300834963 is an apocalyptic number.

1300834963 is a deficient number, since it is larger than the sum of its proper divisors (1).

1300834963 is an equidigital number, since it uses as much as digits as its factorization.

1300834963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 1300834963 is about 36067.0897495210. The cubic root of 1300834963 is about 1091.6264927145.

The spelling of 1300834963 in words is "one billion, three hundred million, eight hundred thirty-four thousand, nine hundred sixty-three".