1034963563 has 4 divisors (see below), whose sum is σ = 1035056008. Its totient is φ = 1034871120.

The previous prime is 1034963561. The next prime is 1034963569. The reversal of 1034963563 is 3653694301.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1034963563 - 2¹ = 1034963561 is a prime.

It is a super-2 number, since 2×1034963563² = 2142299153475309938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1034963561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26673 + ... + 52738.

It is an arithmetic number, because the mean of its divisors is an integer number (258764002).

Almost surely, 2^1034963563 is an apocalyptic number.

1034963563 is a deficient number, since it is larger than the sum of its proper divisors (92445).

1034963563 is an equidigital number, since it uses as much as digits as its factorization.

1034963563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92444.

The product of its (nonzero) digits is 174960, while the sum is 40.

The square root of 1034963563 is about 32170.8495846784. The cubic root of 1034963563 is about 1011.5212715257.

The spelling of 1034963563 in words is "one billion, thirty-four million, nine hundred sixty-three thousand, five hundred sixty-three".