11423196 has 36 divisors (see below), whose sum is σ = 29425032. Its totient is φ = 3735264.

The previous prime is 11423189. The next prime is 11423227. The reversal of 11423196 is 69132411.

It is a tau number, because it is divible by the number of its divisors (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1086 + ... + 4901.

It is an arithmetic number, because the mean of its divisors is an integer number (817362).

Almost surely, 2^11423196 is an apocalyptic number.

It is an amenable number.

11423196 is an abundant number, since it is smaller than the sum of its proper divisors (18001836).

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

11423196 is a wasteful number, since it uses less digits than its factorization.

11423196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6050 (or 6045 counting only the distinct ones).

The product of its digits is 1296, while the sum is 27.

The square root of 11423196 is about 3379.8218887983. The cubic root of 11423196 is about 225.2142551710.

The spelling of 11423196 in words is "eleven million, four hundred twenty-three thousand, one hundred ninety-six".