4034978063 has 2 divisors, whose sum is σ = 4034978064. Its totient is φ = 4034978062.

The previous prime is 4034978047. The next prime is 4034978107. The reversal of 4034978063 is 3608794304.

It is a happy number.

It is an a-pointer prime, because the next prime (4034978107) can be obtained adding 4034978063 to its sum of digits (44).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4034978063 - 2⁴ = 4034978047 is a prime.

It is a congruent number.

It is a weakly prime.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2017489031 + 2017489032.

It is an arithmetic number, because the mean of its divisors is an integer number (2017489032).

Almost surely, 2^4034978063 is an apocalyptic number.

4034978063 is a deficient number, since it is larger than the sum of its proper divisors (1).

4034978063 is an equidigital number, since it uses as much as digits as its factorization.

4034978063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 44.

The square root of 4034978063 is about 63521.4771789825. The cubic root of 4034978063 is about 1592.0146479328.

The spelling of 4034978063 in words is "four billion, thirty-four million, nine hundred seventy-eight thousand, sixty-three".