5122648 has 16 divisors (see below), whose sum is σ = 9630000. Its totient is φ = 2554656.

The previous prime is 5122643. The next prime is 5122651. The reversal of 5122648 is 8462215.

5122648 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5122643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4258 + ... + 5326.

It is an arithmetic number, because the mean of its divisors is an integer number (601875).

Almost surely, 2^5122648 is an apocalyptic number.

It is an amenable number.

5122648 is a deficient number, since it is larger than the sum of its proper divisors (4507352).

5122648 is a wasteful number, since it uses less digits than its factorization.

5122648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1674 (or 1670 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 5122648 is about 2263.3267550223. The cubic root of 5122648 is about 172.3844833267.

It can be divided in two parts, 512 and 2648, that added together give a triangular number (3160 = T₇₉).

The spelling of 5122648 in words is "five million, one hundred twenty-two thousand, six hundred forty-eight".