11628896 has 12 divisors (see below), whose sum is σ = 22894452. Its totient is φ = 5814432.

The previous prime is 11628847. The next prime is 11628907. The reversal of 11628896 is 69882611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 181670 + ... + 181733.

It is an arithmetic number, because the mean of its divisors is an integer number (1907871).

Almost surely, 2^11628896 is an apocalyptic number.

11628896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11628896 is a deficient number, since it is larger than the sum of its proper divisors (11265556).

11628896 is an equidigital number, since it uses as much as digits as its factorization.

11628896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363413 (or 363405 counting only the distinct ones).

The product of its digits is 41472, while the sum is 41.

The square root of 11628896 is about 3410.1167135452. The cubic root of 11628896 is about 226.5580486894.

The spelling of 11628896 in words is "eleven million, six hundred twenty-eight thousand, eight hundred ninety-six".