11450436 has 12 divisors (see below), whose sum is σ = 26717712. Its totient is φ = 3816808.

The previous prime is 11450429. The next prime is 11450441. The reversal of 11450436 is 63405411.

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

It is a super-2 number, since 2×11450436² = 262224969180192, which contains 22 as substring.

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, 477090 + ... + 477113.

It is an arithmetic number, because the mean of its divisors is an integer number (2226476).

Almost surely, 2^11450436 is an apocalyptic number.

It is an amenable number.

11450436 is an abundant number, since it is smaller than the sum of its proper divisors (15267276).

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

11450436 is a wasteful number, since it uses less digits than its factorization.

11450436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954210 (or 954208 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 11450436 is about 3383.8492874240. The cubic root of 11450436 is about 225.3931299897.

Adding to 11450436 its reverse (63405411), we get a palindrome (74855847).

The spelling of 11450436 in words is "eleven million, four hundred fifty thousand, four hundred thirty-six".