11351672 has 8 divisors (see below), whose sum is σ = 21284400. Its totient is φ = 5675832.

The previous prime is 11351663. The next prime is 11351687. The reversal of 11351672 is 27615311.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 709472 + ... + 709487.

It is an arithmetic number, because the mean of its divisors is an integer number (2660550).

Almost surely, 2^11351672 is an apocalyptic number.

It is an amenable number.

11351672 is a deficient number, since it is larger than the sum of its proper divisors (9932728).

11351672 is a wasteful number, since it uses less digits than its factorization.

11351672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1418965 (or 1418961 counting only the distinct ones).

The product of its digits is 1260, while the sum is 26.

The square root of 11351672 is about 3369.2242430566. The cubic root of 11351672 is about 224.7432264189.

Adding to 11351672 its reverse (27615311), we get a palindrome (38966983).

The spelling of 11351672 in words is "eleven million, three hundred fifty-one thousand, six hundred seventy-two".