10567422 has 80 divisors (see below), whose sum is σ = 25491312. Its totient is φ = 3265920.

The previous prime is 10567411. The next prime is 10567429. The reversal of 10567422 is 22476501.

It is a super-2 number, since 2×10567422² = 223340815452168, which contains 22 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10567429) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 245733 + ... + 245775.

Almost surely, 2^10567422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10567422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12745656).

10567422 is an abundant number, since it is smaller than the sum of its proper divisors (14923890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10567422 is a wasteful number, since it uses less digits than its factorization.

10567422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 10567422 is about 3250.7571425746. The cubic root of 10567422 is about 219.4436493458.

The spelling of 10567422 in words is "ten million, five hundred sixty-seven thousand, four hundred twenty-two".