10406436 has 12 divisors (see below), whose sum is σ = 24281712. Its totient is φ = 3468808.

The previous prime is 10406423. The next prime is 10406443. The reversal of 10406436 is 63460401.

It is a tau number, because it is divible by the number of its divisors (12).

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, 433590 + ... + 433613.

It is an arithmetic number, because the mean of its divisors is an integer number (2023476).

Almost surely, 2^10406436 is an apocalyptic number.

It is an amenable number.

10406436 is an abundant number, since it is smaller than the sum of its proper divisors (13875276).

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

10406436 is a wasteful number, since it uses less digits than its factorization.

10406436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867210 (or 867208 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 10406436 is about 3225.9008044266. The cubic root of 10406436 is about 218.3235942797.

Adding to 10406436 its reverse (63460401), we get a palindrome (73866837).

The spelling of 10406436 in words is "ten million, four hundred six thousand, four hundred thirty-six".