10922451 has 4 divisors (see below), whose sum is σ = 14563272. Its totient is φ = 7281632.

The previous prime is 10922419. The next prime is 10922459. The reversal of 10922451 is 15422901.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10922451 - 2⁵ = 10922419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10922459) 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 3 ways as a sum of consecutive naturals, for example, 1820406 + ... + 1820411.

It is an arithmetic number, because the mean of its divisors is an integer number (3640818).

Almost surely, 2^10922451 is an apocalyptic number.

10922451 is a deficient number, since it is larger than the sum of its proper divisors (3640821).

10922451 is an equidigital number, since it uses as much as digits as its factorization.

10922451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3640820.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 10922451 is about 3304.9131607351. The cubic root of 10922451 is about 221.8741474807.

The spelling of 10922451 in words is "ten million, nine hundred twenty-two thousand, four hundred fifty-one".