10905922 has 4 divisors (see below), whose sum is σ = 16358886. Its totient is φ = 5452960.

The previous prime is 10905911. The next prime is 10905929. The reversal of 10905922 is 22950901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22950901 = 17 ⋅1350053.

It can be written as a sum of positive squares in only one way, i.e., 7733961 + 3171961 = 2781^2 + 1781^2 .

It is not an unprimeable number, because it can be changed into a prime (10905929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2726479 + ... + 2726482.

Almost surely, 2^10905922 is an apocalyptic number.

10905922 is a deficient number, since it is larger than the sum of its proper divisors (5452964).

10905922 is an equidigital number, since it uses as much as digits as its factorization.

10905922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5452963.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 10905922 is about 3302.4115431000. The cubic root of 10905922 is about 221.7621698887.

The spelling of 10905922 in words is "ten million, nine hundred five thousand, nine hundred twenty-two".