4693939 has 2 divisors, whose sum is σ = 4693940. Its totient is φ = 4693938.

The previous prime is 4693933. The next prime is 4693987. The reversal of 4693939 is 9393964.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4693939 - 2⁷ = 4693811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4693895 and 4693904.

It is not a weakly prime, because it can be changed into another prime (4693933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2346969 + 2346970.

It is an arithmetic number, because the mean of its divisors is an integer number (2346970).

Almost surely, 2^4693939 is an apocalyptic number.

4693939 is a deficient number, since it is larger than the sum of its proper divisors (1).

4693939 is an equidigital number, since it uses as much as digits as its factorization.

4693939 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 157464, while the sum is 43.

The square root of 4693939 is about 2166.5500225012. The cubic root of 4693939 is about 167.4348331929.

The spelling of 4693939 in words is "four million, six hundred ninety-three thousand, nine hundred thirty-nine".