4638076 has 12 divisors (see below), whose sum is σ = 8594208. Its totient is φ = 2182592.

The previous prime is 4638041. The next prime is 4638077. The reversal of 4638076 is 6708364.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4638077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34036 + ... + 34171.

It is an arithmetic number, because the mean of its divisors is an integer number (716184).

Almost surely, 2^4638076 is an apocalyptic number.

It is an amenable number.

4638076 is a deficient number, since it is larger than the sum of its proper divisors (3956132).

4638076 is a wasteful number, since it uses less digits than its factorization.

4638076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68228 (or 68226 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 4638076 is about 2153.6192792599. The cubic root of 4638076 is about 166.7679615347.

The spelling of 4638076 in words is "four million, six hundred thirty-eight thousand, seventy-six".