4905628 has 24 divisors (see below), whose sum is σ = 10566752. Its totient is φ = 1940544.

The previous prime is 4905623. The next prime is 4905653. The reversal of 4905628 is 8265094.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4905593 and 4905602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4905623) 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, 6375 + ... + 7102.

Almost surely, 2^4905628 is an apocalyptic number.

It is an amenable number.

4905628 is an abundant number, since it is smaller than the sum of its proper divisors (5661124).

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

4905628 is a wasteful number, since it uses less digits than its factorization.

4905628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13501 (or 13499 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 4905628 is about 2214.8652329205. The cubic root of 4905628 is about 169.9149286006.

The spelling of 4905628 in words is "four million, nine hundred five thousand, six hundred twenty-eight".