4645104031 has 2 divisors, whose sum is σ = 4645104032. Its totient is φ = 4645104030.

The previous prime is 4645104011. The next prime is 4645104041. The reversal of 4645104031 is 1304015464.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4645104031 - 2⁵ = 4645103999 is a prime.

It is a super-2 number, since 2×4645104031² = 43153982917624897922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4645104011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2322552015 + 2322552016.

It is an arithmetic number, because the mean of its divisors is an integer number (2322552016).

Almost surely, 2^4645104031 is an apocalyptic number.

4645104031 is a deficient number, since it is larger than the sum of its proper divisors (1).

4645104031 is an equidigital number, since it uses as much as digits as its factorization.

4645104031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 4645104031 is about 68155.0000440173. Note that the first 4 decimals coincide. The cubic root of 4645104031 is about 1668.5215297551.

Adding to 4645104031 its reverse (1304015464), we get a palindrome (5949119495).

The spelling of 4645104031 in words is "four billion, six hundred forty-five million, one hundred four thousand, thirty-one".