4630338 has 32 divisors (see below), whose sum is σ = 10833600. Its totient is φ = 1461888.

The previous prime is 4630331. The next prime is 4630349. The reversal of 4630338 is 8330364.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4630331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1231 + ... + 3282.

It is an arithmetic number, because the mean of its divisors is an integer number (338550).

Almost surely, 2^4630338 is an apocalyptic number.

4630338 is an abundant number, since it is smaller than the sum of its proper divisors (6203262).

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

4630338 is a wasteful number, since it uses less digits than its factorization.

4630338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4543 (or 4537 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 4630338 is about 2151.8220186623. The cubic root of 4630338 is about 166.6751666776.

The spelling of 4630338 in words is "four million, six hundred thirty thousand, three hundred thirty-eight".