10620423 has 16 divisors (see below), whose sum is σ = 17164800. Its totient is φ = 6436440.

The previous prime is 10620397. The next prime is 10620439. The reversal of 10620423 is 32402601.

It is a happy number.

10620423 is a `hidden beast` number, since 1 + 0 + 620 + 42 + 3 = 666.

10620423 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10620423 - 2⁵ = 10620391 is a prime.

It is a super-2 number, since 2×10620423² = 225586769397858, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10620396 and 10620405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10620473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17583 + ... + 18176.

It is an arithmetic number, because the mean of its divisors is an integer number (1072800).

Almost surely, 2^10620423 is an apocalyptic number.

10620423 is a deficient number, since it is larger than the sum of its proper divisors (6544377).

10620423 is a wasteful number, since it uses less digits than its factorization.

10620423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35779 (or 35773 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 10620423 is about 3258.8990472244. The cubic root of 10620423 is about 219.8099115612.

The spelling of 10620423 in words is "ten million, six hundred twenty thousand, four hundred twenty-three".