4941900443 has 2 divisors, whose sum is σ = 4941900444. Its totient is φ = 4941900442.

The previous prime is 4941900319. The next prime is 4941900487. The reversal of 4941900443 is 3440091494.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4941900443 - 2¹² = 4941896347 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 4941900397 and 4941900406.

It is not a weakly prime, because it can be changed into another prime (4941900043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2470950221 + 2470950222.

It is an arithmetic number, because the mean of its divisors is an integer number (2470950222).

Almost surely, 2^4941900443 is an apocalyptic number.

4941900443 is a deficient number, since it is larger than the sum of its proper divisors (1).

4941900443 is an equidigital number, since it uses as much as digits as its factorization.

4941900443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 4941900443 is about 70298.6517865030. The cubic root of 4941900443 is about 1703.3268695579.

The spelling of 4941900443 in words is "four billion, nine hundred forty-one million, nine hundred thousand, four hundred forty-three".