10923219 has 12 divisors (see below), whose sum is σ = 15809976. Its totient is φ = 7267392.

The previous prime is 10923203. The next prime is 10923239. The reversal of 10923219 is 91232901.

It is not a de Polignac number, because 10923219 - 2⁴ = 10923203 is a prime.

It is a super-2 number, since 2×10923219² = 238633426643922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10923192 and 10923201.

It is not an unprimeable number, because it can be changed into a prime (10923239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5259 + ... + 7035.

It is an arithmetic number, because the mean of its divisors is an integer number (1317498).

Almost surely, 2^10923219 is an apocalyptic number.

10923219 is a deficient number, since it is larger than the sum of its proper divisors (4886757).

10923219 is a wasteful number, since it uses less digits than its factorization.

10923219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2466 (or 2463 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 10923219 is about 3305.0293493402. The cubic root of 10923219 is about 221.8793476368.

The spelling of 10923219 in words is "ten million, nine hundred twenty-three thousand, two hundred nineteen".