11850396 has 12 divisors (see below), whose sum is σ = 27650952. Its totient is φ = 3950128.

The previous prime is 11850379. The next prime is 11850407. The reversal of 11850396 is 69305811.

11850396 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 tau number, because it is divible by the number of its divisors (12).

It is a congruent 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, 493755 + ... + 493778.

It is an arithmetic number, because the mean of its divisors is an integer number (2304246).

Almost surely, 2^11850396 is an apocalyptic number.

It is an amenable number.

11850396 is an abundant number, since it is smaller than the sum of its proper divisors (15800556).

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

11850396 is a wasteful number, since it uses less digits than its factorization.

11850396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987540 (or 987538 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 11850396 is about 3442.4404134277. The cubic root of 11850396 is about 227.9874569893.

It can be divided in two parts, 11850 and 396, that added together give a triangular number (12246 = T₁₅₆).

The spelling of 11850396 in words is "eleven million, eight hundred fifty thousand, three hundred ninety-six".