4628255 has 16 divisors (see below), whose sum is σ = 5853600. Its totient is φ = 3507840.

The previous prime is 4628227. The next prime is 4628257. The reversal of 4628255 is 5528264.

It is not a de Polignac number, because 4628255 - 2²⁰ = 3579679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4628257) 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, 8285 + ... + 8825.

It is an arithmetic number, because the mean of its divisors is an integer number (365850).

Almost surely, 2^4628255 is an apocalyptic number.

4628255 is a deficient number, since it is larger than the sum of its proper divisors (1225345).

4628255 is a wasteful number, since it uses less digits than its factorization.

4628255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634.

The product of its digits is 19200, while the sum is 32.

The square root of 4628255 is about 2151.3379557847. The cubic root of 4628255 is about 166.6501694782.

Subtracting 4628255 from its reverse (5528264), we obtain a palindrome (900009).

The spelling of 4628255 in words is "four million, six hundred twenty-eight thousand, two hundred fifty-five".