4635730 has 64 divisors (see below), whose sum is σ = 10046592. Its totient is φ = 1520640.

The previous prime is 4635707. The next prime is 4635731. The reversal of 4635730 is 375364.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4635731) 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 31 ways as a sum of consecutive naturals, for example, 69157 + ... + 69223.

It is an arithmetic number, because the mean of its divisors is an integer number (156978).

Almost surely, 2^4635730 is an apocalyptic number.

4635730 is an abundant number, since it is smaller than the sum of its proper divisors (5410862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4635730 is a wasteful number, since it uses less digits than its factorization.

4635730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 4635730 is about 2153.0745458530. The cubic root of 4635730 is about 166.7398389813.

The spelling of 4635730 in words is "four million, six hundred thirty-five thousand, seven hundred thirty".