5620626 has 24 divisors (see below), whose sum is σ = 13285584. Its totient is φ = 1703160.

The previous prime is 5620609. The next prime is 5620627. The reversal of 5620626 is 6260265.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5620626.

It is not an unprimeable number, because it can be changed into a prime (5620627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13996 + ... + 14391.

It is an arithmetic number, because the mean of its divisors is an integer number (553566).

Almost surely, 2^5620626 is an apocalyptic number.

5620626 is an abundant number, since it is smaller than the sum of its proper divisors (7664958).

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

5620626 is a wasteful number, since it uses less digits than its factorization.

5620626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28406 (or 28403 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 5620626 is about 2370.7859456307. The cubic root of 5620626 is about 177.7985559337.

The spelling of 5620626 in words is "five million, six hundred twenty thousand, six hundred twenty-six".