10646229 has 8 divisors (see below), whose sum is σ = 15485472. Its totient is φ = 6452240.

The previous prime is 10646221. The next prime is 10646231. The reversal of 10646229 is 92264601.

10646229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10646229 - 2³ = 10646221 is a prime.

It is a super-2 number, since 2×10646229² = 226684383840882, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10646196 and 10646205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10646221) 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, 161274 + ... + 161339.

It is an arithmetic number, because the mean of its divisors is an integer number (1935684).

Almost surely, 2^10646229 is an apocalyptic number.

It is an amenable number.

10646229 is a deficient number, since it is larger than the sum of its proper divisors (4839243).

10646229 is a wasteful number, since it uses less digits than its factorization.

10646229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322627.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 10646229 is about 3262.8559575930. The cubic root of 10646229 is about 219.9878023540.

It can be divided in two parts, 106462 and 29, that added together give a triangular number (106491 = T₄₆₁).

The spelling of 10646229 in words is "ten million, six hundred forty-six thousand, two hundred twenty-nine".