4648388 has 24 divisors (see below), whose sum is σ = 8843520. Its totient is φ = 2129760.

The previous prime is 4648387. The next prime is 4648403. The reversal of 4648388 is 8838464.

It is not an unprimeable number, because it can be changed into a prime (4648387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1370 + ... + 3342.

It is an arithmetic number, because the mean of its divisors is an integer number (368480).

Almost surely, 2^4648388 is an apocalyptic number.

It is an amenable number.

4648388 is a deficient number, since it is larger than the sum of its proper divisors (4195132).

4648388 is a wasteful number, since it uses less digits than its factorization.

4648388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2027 (or 2025 counting only the distinct ones).

The product of its digits is 147456, while the sum is 41.

The square root of 4648388 is about 2156.0120593355. The cubic root of 4648388 is about 166.8914637724.

The spelling of 4648388 in words is "four million, six hundred forty-eight thousand, three hundred eighty-eight".