11913046 has 8 divisors (see below), whose sum is σ = 18033840. Its totient is φ = 5901768.

The previous prime is 11913023. The next prime is 11913047. The reversal of 11913046 is 64031911.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11913046.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11913047) 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, 27106 + ... + 27541.

It is an arithmetic number, because the mean of its divisors is an integer number (2254230).

Almost surely, 2^11913046 is an apocalyptic number.

11913046 is a deficient number, since it is larger than the sum of its proper divisors (6120794).

11913046 is a wasteful number, since it uses less digits than its factorization.

11913046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54758.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 11913046 is about 3451.5280673928. The cubic root of 11913046 is about 228.3885214188.

Adding to 11913046 its reverse (64031911), we get a palindrome (75944957).

The spelling of 11913046 in words is "eleven million, nine hundred thirteen thousand, forty-six".