11948673 has 8 divisors (see below), whose sum is σ = 17379936. Its totient is φ = 7241600.

The previous prime is 11948653. The next prime is 11948687. The reversal of 11948673 is 37684911.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11948673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11948653) 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, 181008 + ... + 181073.

It is an arithmetic number, because the mean of its divisors is an integer number (2172492).

Almost surely, 2^11948673 is an apocalyptic number.

It is an amenable number.

11948673 is a deficient number, since it is larger than the sum of its proper divisors (5431263).

11948673 is a wasteful number, since it uses less digits than its factorization.

11948673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362095.

The product of its digits is 36288, while the sum is 39.

The square root of 11948673 is about 3456.6852619236. The cubic root of 11948673 is about 228.6159667488.

It can be divided in two parts, 11948 and 673, that added together give a palindrome (12621).

The spelling of 11948673 in words is "eleven million, nine hundred forty-eight thousand, six hundred seventy-three".