3995464903 has 2 divisors, whose sum is σ = 3995464904. Its totient is φ = 3995464902.

The previous prime is 3995464901. The next prime is 3995464919. The reversal of 3995464903 is 3094645993.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3995464903 - 2¹ = 3995464901 is a prime.

It is a super-2 number, since 2×3995464903² = 31927479582209598818, which contains 22 as substring.

Together with 3995464901, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3995464901) 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, 1997732451 + 1997732452.

It is an arithmetic number, because the mean of its divisors is an integer number (1997732452).

Almost surely, 2^3995464903 is an apocalyptic number.

3995464903 is a deficient number, since it is larger than the sum of its proper divisors (1).

3995464903 is an equidigital number, since it uses as much as digits as its factorization.

3995464903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3149280, while the sum is 52.

The square root of 3995464903 is about 63209.6899454506. The cubic root of 3995464903 is about 1586.8009069557.

The spelling of 3995464903 in words is "three billion, nine hundred ninety-five million, four hundred sixty-four thousand, nine hundred three".