4629555 has 80 divisors (see below), whose sum is σ = 10036224. Its totient is φ = 1995840.

The previous prime is 4629539. The next prime is 4629563. The reversal of 4629555 is 5559264.

It is not a de Polignac number, because 4629555 - 2⁴ = 4629539 is a prime.

4629555 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 65170 + ... + 65240.

Almost surely, 2^4629555 is an apocalyptic number.

4629555 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4629555 is an abundant number, since it is smaller than the sum of its proper divisors (5406669).

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

4629555 is a wasteful number, since it uses less digits than its factorization.

4629555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118 (or 109 counting only the distinct ones).

The product of its digits is 54000, while the sum is 36.

The square root of 4629555 is about 2151.6400721310. The cubic root of 4629555 is about 166.6657711063.

It can be divided in two parts, 4629 and 555, that added together give a square (5184 = 72²).

The spelling of 4629555 in words is "four million, six hundred twenty-nine thousand, five hundred fifty-five".