11872608 has 48 divisors (see below), whose sum is σ = 34001856. Its totient is φ = 3597440.

The previous prime is 11872603. The next prime is 11872643. The reversal of 11872608 is 80627811.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11872603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4566 + ... + 6677.

It is an arithmetic number, because the mean of its divisors is an integer number (708372).

Almost surely, 2^11872608 is an apocalyptic number.

It is an amenable number.

11872608 is an abundant number, since it is smaller than the sum of its proper divisors (22129248).

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

11872608 is a wasteful number, since it uses less digits than its factorization.

11872608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11267 (or 11259 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 33.

The square root of 11872608 is about 3445.6651027051. The cubic root of 11872608 is about 228.1298121960.

The spelling of 11872608 in words is "eleven million, eight hundred seventy-two thousand, six hundred eight".