10422736 has 20 divisors (see below), whose sum is σ = 20264452. Its totient is φ = 5193216.

The previous prime is 10422719. The next prime is 10422761. The reversal of 10422736 is 63722401.

It can be written as a sum of positive squares in 2 ways, for example, as 4928400 + 5494336 = 2220^2 + 2344^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10422736.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4426 + ... + 6358.

Almost surely, 2^10422736 is an apocalyptic number.

10422736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10422736 is a deficient number, since it is larger than the sum of its proper divisors (9841716).

10422736 is a wasteful number, since it uses less digits than its factorization.

10422736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2278 (or 2272 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 10422736 is about 3228.4262419947. The cubic root of 10422736 is about 218.4375243570.

The spelling of 10422736 in words is "ten million, four hundred twenty-two thousand, seven hundred thirty-six".