4642048 has 18 divisors (see below), whose sum is σ = 9266474. Its totient is φ = 2320896.

The previous prime is 4642013. The next prime is 4642069. The reversal of 4642048 is 8402464.

It can be written as a sum of positive squares in only one way, i.e., 3810304 + 831744 = 1952^2 + 912^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8811 + ... + 9322.

Almost surely, 2^4642048 is an apocalyptic number.

It is an amenable number.

4642048 is a deficient number, since it is larger than the sum of its proper divisors (4624426).

4642048 is an equidigital number, since it uses as much as digits as its factorization.

4642048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18149 (or 18135 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 4642048 is about 2154.5412504754. The cubic root of 4642048 is about 166.8155540668.

The spelling of 4642048 in words is "four million, six hundred forty-two thousand, forty-eight".