10365620 has 24 divisors (see below), whose sum is σ = 22300488. Its totient is φ = 4044800.

The previous prime is 10365569. The next prime is 10365629. The reversal of 10365620 is 2656301.

10365620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1196836 + 9168784 = 1094^2 + 3028^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10365629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5501 + ... + 7140.

It is an arithmetic number, because the mean of its divisors is an integer number (929187).

Almost surely, 2^10365620 is an apocalyptic number.

10365620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10365620 is an abundant number, since it is smaller than the sum of its proper divisors (11934868).

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

10365620 is a wasteful number, since it uses less digits than its factorization.

10365620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12691 (or 12689 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 10365620 is about 3219.5682940419. The cubic root of 10365620 is about 218.0377848822.

The spelling of 10365620 in words is "ten million, three hundred sixty-five thousand, six hundred twenty".