11931052 has 24 divisors (see below), whose sum is σ = 23935520. Its totient is φ = 5097600.

The previous prime is 11930999. The next prime is 11931061. The reversal of 11931052 is 25013911.

11931052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16474 + ... + 17182.

Almost surely, 2^11931052 is an apocalyptic number.

It is an amenable number.

11931052 is an abundant number, since it is smaller than the sum of its proper divisors (12004468).

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

11931052 is a wasteful number, since it uses less digits than its factorization.

11931052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1321 (or 1319 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 11931052 is about 3454.1354924206. The cubic root of 11931052 is about 228.5035296089.

Adding to 11931052 its reverse (25013911), we get a palindrome (36944963).

The spelling of 11931052 in words is "eleven million, nine hundred thirty-one thousand, fifty-two".