1473944963 has 2 divisors, whose sum is σ = 1473944964. Its totient is φ = 1473944962.

The previous prime is 1473944951. The next prime is 1473945001. The reversal of 1473944963 is 3694493741.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1473944963 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1473946963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736972481 + 736972482.

It is an arithmetic number, because the mean of its divisors is an integer number (736972482).

Almost surely, 2^1473944963 is an apocalyptic number.

1473944963 is a deficient number, since it is larger than the sum of its proper divisors (1).

1473944963 is an equidigital number, since it uses as much as digits as its factorization.

1473944963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1959552, while the sum is 50.

The square root of 1473944963 is about 38391.9908704928. The cubic root of 1473944963 is about 1138.0475873841.

The spelling of 1473944963 in words is "one billion, four hundred seventy-three million, nine hundred forty-four thousand, nine hundred sixty-three".