11948026 has 8 divisors (see below), whose sum is σ = 18041184. Its totient is φ = 5934300.

The previous prime is 11948021. The next prime is 11948137. The reversal of 11948026 is 62084911.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (11948021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19480 + ... + 20083.

It is an arithmetic number, because the mean of its divisors is an integer number (2255148).

Almost surely, 2^11948026 is an apocalyptic number.

11948026 is a deficient number, since it is larger than the sum of its proper divisors (6093158).

11948026 is a wasteful number, since it uses less digits than its factorization.

11948026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39716.

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 11948026 is about 3456.5916738892. The cubic root of 11948026 is about 228.6118402878.

The spelling of 11948026 in words is "eleven million, nine hundred forty-eight thousand, twenty-six".