11627634 has 8 divisors (see below), whose sum is σ = 23255280. Its totient is φ = 3875876.

The previous prime is 11627597. The next prime is 11627647. The reversal of 11627634 is 43672611.

11627634 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

11627634 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 968964 + ... + 968975.

It is an arithmetic number, because the mean of its divisors is an integer number (2906910).

Almost surely, 2^11627634 is an apocalyptic number.

11627634 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11627634 is a wasteful number, since it uses less digits than its factorization.

11627634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1937944.

The product of its digits is 6048, while the sum is 30.

The square root of 11627634 is about 3409.9316708697. The cubic root of 11627634 is about 226.5498528239.

The spelling of 11627634 in words is "eleven million, six hundred twenty-seven thousand, six hundred thirty-four".