5620365 has 12 divisors (see below), whose sum is σ = 9742044. Its totient is φ = 2997504.

The previous prime is 5620339. The next prime is 5620369. The reversal of 5620365 is 5630265.

5620365 is a `hidden beast` number, since 5 + 620 + 36 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3316041 + 2304324 = 1821^2 + 1518^2 .

It is not a de Polignac number, because 5620365 - 2¹¹ = 5618317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5620369) 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, 62404 + ... + 62493.

It is an arithmetic number, because the mean of its divisors is an integer number (811837).

Almost surely, 2^5620365 is an apocalyptic number.

It is an amenable number.

5620365 is a deficient number, since it is larger than the sum of its proper divisors (4121679).

5620365 is a wasteful number, since it uses less digits than its factorization.

5620365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124908 (or 124905 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 5620365 is about 2370.7308999547. The cubic root of 5620365 is about 177.7958038001.

The spelling of 5620365 in words is "five million, six hundred twenty thousand, three hundred sixty-five".