4786429 has 2 divisors, whose sum is σ = 4786430. Its totient is φ = 4786428.

The previous prime is 4786409. The next prime is 4786447. The reversal of 4786429 is 9246874.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3980025 + 806404 = 1995^2 + 898^2 .

It is a cyclic number.

It is not a de Polignac number, because 4786429 - 2¹³ = 4778237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4786391 and 4786400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4786409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2393214 + 2393215.

It is an arithmetic number, because the mean of its divisors is an integer number (2393215).

Almost surely, 2^4786429 is an apocalyptic number.

It is an amenable number.

4786429 is a deficient number, since it is larger than the sum of its proper divisors (1).

4786429 is an equidigital number, since it uses as much as digits as its factorization.

4786429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96768, while the sum is 40.

The square root of 4786429 is about 2187.7908949440. The cubic root of 4786429 is about 168.5274076583.

The spelling of 4786429 in words is "four million, seven hundred eighty-six thousand, four hundred twenty-nine".