10620653 has 2 divisors, whose sum is σ = 10620654. Its totient is φ = 10620652.

The previous prime is 10620647. The next prime is 10620661. The reversal of 10620653 is 35602601.

10620653 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6240004 + 4380649 = 2498^2 + 2093^2 .

It is a cyclic number.

It is not a de Polignac number, because 10620653 - 2⁸ = 10620397 is a prime.

It is a super-2 number, since 2×10620653² = 225596540292818, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10620683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5310326 + 5310327.

It is an arithmetic number, because the mean of its divisors is an integer number (5310327).

Almost surely, 2^10620653 is an apocalyptic number.

It is an amenable number.

10620653 is a deficient number, since it is larger than the sum of its proper divisors (1).

10620653 is an equidigital number, since it uses as much as digits as its factorization.

10620653 is an evil number, because the sum of its binary digits is even.

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

The square root of 10620653 is about 3258.9343350243. The cubic root of 10620653 is about 219.8114983126.

The spelling of 10620653 in words is "ten million, six hundred twenty thousand, six hundred fifty-three".