4639701 has 16 divisors (see below), whose sum is σ = 6865920. Its totient is φ = 2763120.

The previous prime is 4639697. The next prime is 4639703. The reversal of 4639701 is 1079364.

It is a happy number.

It is not a de Polignac number, because 4639701 - 2² = 4639697 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4639703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 756 + ... + 3138.

It is an arithmetic number, because the mean of its divisors is an integer number (429120).

Almost surely, 2^4639701 is an apocalyptic number.

It is an amenable number.

4639701 is a deficient number, since it is larger than the sum of its proper divisors (2226219).

4639701 is a wasteful number, since it uses less digits than its factorization.

4639701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2456.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 4639701 is about 2153.9965181030. The cubic root of 4639701 is about 166.7874355792.

The spelling of 4639701 in words is "four million, six hundred thirty-nine thousand, seven hundred one".