11928414 has 16 divisors (see below), whose sum is σ = 23892480. Its totient is φ = 3970200.

The previous prime is 11928401. The next prime is 11928431. The reversal of 11928414 is 41482911.

11928414 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 Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5139 + ... + 7089.

It is an arithmetic number, because the mean of its divisors is an integer number (1493280).

Almost surely, 2^11928414 is an apocalyptic number.

11928414 is an abundant number, since it is smaller than the sum of its proper divisors (11964066).

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

11928414 is a wasteful number, since it uses less digits than its factorization.

11928414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2975.

The product of its digits is 2304, while the sum is 30.

The square root of 11928414 is about 3453.7536102044. The cubic root of 11928414 is about 228.4866873739.

The spelling of 11928414 in words is "eleven million, nine hundred twenty-eight thousand, four hundred fourteen".