4907429 has 4 divisors (see below), whose sum is σ = 5000076. Its totient is φ = 4814784.

The previous prime is 4907423. The next prime is 4907431. The reversal of 4907429 is 9247094.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9247094 = 2 ⋅4623547.

It can be written as a sum of positive squares in 2 ways, for example, as 4264225 + 643204 = 2065^2 + 802^2 .

It is a cyclic number.

It is not a de Polignac number, because 4907429 - 2⁸ = 4907173 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4907423) 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 in 3 ways as a sum of consecutive naturals, for example, 46244 + ... + 46349.

It is an arithmetic number, because the mean of its divisors is an integer number (1250019).

Almost surely, 2^4907429 is an apocalyptic number.

It is an amenable number.

4907429 is a deficient number, since it is larger than the sum of its proper divisors (92647).

4907429 is an equidigital number, since it uses as much as digits as its factorization.

4907429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92646.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 4907429 is about 2215.2717666237. The cubic root of 4907429 is about 169.9357196420.

The spelling of 4907429 in words is "four million, nine hundred seven thousand, four hundred twenty-nine".