11628934 has 4 divisors (see below), whose sum is σ = 17443404. Its totient is φ = 5814466.

The previous prime is 11628923. The next prime is 11628941. The reversal of 11628934 is 43982611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43982611 = 1847 ⋅23813.

It is a self number, because there is not a number n which added to its sum of digits gives 11628934.

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 as a sum of consecutive naturals, namely, 2907232 + ... + 2907235.

It is an arithmetic number, because the mean of its divisors is an integer number (4360851).

Almost surely, 2^11628934 is an apocalyptic number.

11628934 is a deficient number, since it is larger than the sum of its proper divisors (5814470).

11628934 is an equidigital number, since it uses as much as digits as its factorization.

11628934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5814469.

The product of its digits is 10368, while the sum is 34.

The square root of 11628934 is about 3410.1222851974. The cubic root of 11628934 is about 226.5582954654.

The spelling of 11628934 in words is "eleven million, six hundred twenty-eight thousand, nine hundred thirty-four".