4635039 has 8 divisors (see below), whose sum is σ = 6190000. Its totient is φ = 3085056.

The previous prime is 4635023. The next prime is 4635047. The reversal of 4635039 is 9305364.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4635039 - 2⁴ = 4635023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4634997 and 4635015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4635079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3087 + ... + 4335.

It is an arithmetic number, because the mean of its divisors is an integer number (773750).

Almost surely, 2^4635039 is an apocalyptic number.

4635039 is a deficient number, since it is larger than the sum of its proper divisors (1554961).

4635039 is a wasteful number, since it uses less digits than its factorization.

4635039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2489.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 4635039 is about 2152.9140716712. The cubic root of 4635039 is about 166.7315538458.

The spelling of 4635039 in words is "four million, six hundred thirty-five thousand, thirty-nine".