4628635 has 16 divisors (see below), whose sum is σ = 6324480. Its totient is φ = 3219040.

The previous prime is 4628629. The next prime is 4628651. The reversal of 4628635 is 5368264.

It is a happy number.

It is not a de Polignac number, because 4628635 - 2³ = 4628627 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 4628635.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 565 + ... + 3094.

It is an arithmetic number, because the mean of its divisors is an integer number (395280).

Almost surely, 2^4628635 is an apocalyptic number.

4628635 is a deficient number, since it is larger than the sum of its proper divisors (1695845).

4628635 is a wasteful number, since it uses less digits than its factorization.

4628635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3698.

The product of its digits is 34560, while the sum is 34.

The square root of 4628635 is about 2151.4262711048. The cubic root of 4628635 is about 166.6547302563.

The spelling of 4628635 in words is "four million, six hundred twenty-eight thousand, six hundred thirty-five".