11625828 has 12 divisors (see below), whose sum is σ = 27126960. Its totient is φ = 3875272.

The previous prime is 11625827. The next prime is 11625829. The reversal of 11625828 is 82852611.

It is an interprime number because it is at equal distance from previous prime (11625827) and next prime (11625829).

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

It is not an unprimeable number, because it can be changed into a prime (11625827) by changing a digit.

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, 484398 + ... + 484421.

It is an arithmetic number, because the mean of its divisors is an integer number (2260580).

Almost surely, 2^11625828 is an apocalyptic number.

It is an amenable number.

11625828 is an abundant number, since it is smaller than the sum of its proper divisors (15501132).

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

11625828 is a wasteful number, since it uses less digits than its factorization.

11625828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968826 (or 968824 counting only the distinct ones).

The product of its digits is 7680, while the sum is 33.

The square root of 11625828 is about 3409.6668458957. Note that the first 3 decimals coincide. The cubic root of 11625828 is about 226.5381230023.

The spelling of 11625828 in words is "eleven million, six hundred twenty-five thousand, eight hundred twenty-eight".