4088630 has 32 divisors (see below), whose sum is σ = 9059904. Its totient is φ = 1293696.

The previous prime is 4088599. The next prime is 4088633. The reversal of 4088630 is 368804.

It is a junction number, because it is equal to n+sod(n) for n = 4088593 and 4088602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4088633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1337 + ... + 3156.

It is an arithmetic number, because the mean of its divisors is an integer number (283122).

Almost surely, 2^4088630 is an apocalyptic number.

4088630 is an abundant number, since it is smaller than the sum of its proper divisors (4971274).

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

4088630 is a wasteful number, since it uses less digits than its factorization.

4088630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4520.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 4088630 is about 2022.0361025461. The cubic root of 4088630 is about 159.9039788445.

The spelling of 4088630 in words is "four million, eighty-eight thousand, six hundred thirty".