4603988 has 12 divisors (see below), whose sum is σ = 8072820. Its totient is φ = 2297472.

The previous prime is 4603987. The next prime is 4603999. The reversal of 4603988 is 8893064.

It can be written as a sum of positive squares in 2 ways, for example, as 595984 + 4008004 = 772^2 + 2002^2 .

It is a super-3 number, since 3×4603988³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4603981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2348 + ... + 3836.

It is an arithmetic number, because the mean of its divisors is an integer number (672735).

Almost surely, 2^4603988 is an apocalyptic number.

It is an amenable number.

4603988 is a deficient number, since it is larger than the sum of its proper divisors (3468832).

4603988 is a wasteful number, since it uses less digits than its factorization.

4603988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2266 (or 2264 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 4603988 is about 2145.6905648299. The cubic root of 4603988 is about 166.3583972826.

The spelling of 4603988 in words is "four million, six hundred three thousand, nine hundred eighty-eight".