5620928 has 28 divisors (see below), whose sum is σ = 11320272. Its totient is φ = 2768640.

The previous prime is 5620913. The next prime is 5620933. The reversal of 5620928 is 8290265.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 5620894 and 5620903.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3926 + ... + 5162.

Almost surely, 2^5620928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5620928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5660136).

5620928 is an abundant number, since it is smaller than the sum of its proper divisors (5699344).

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

5620928 is a wasteful number, since it uses less digits than its factorization.

5620928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320 (or 1310 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 5620928 is about 2370.8496367336. The cubic root of 5620928 is about 177.8017402885.

The spelling of 5620928 in words is "five million, six hundred twenty thousand, nine hundred twenty-eight".