11514772 has 6 divisors (see below), whose sum is σ = 20150858. Its totient is φ = 5757384.

The previous prime is 11514761. The next prime is 11514791. The reversal of 11514772 is 27741511.

It can be written as a sum of positive squares in only one way, i.e., 8678916 + 2835856 = 2946^2 + 1684^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11514772.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1439343 + ... + 1439350.

Almost surely, 2^11514772 is an apocalyptic number.

It is an amenable number.

11514772 is a deficient number, since it is larger than the sum of its proper divisors (8636086).

11514772 is a wasteful number, since it uses less digits than its factorization.

11514772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2878697 (or 2878695 counting only the distinct ones).

The product of its digits is 1960, while the sum is 28.

The square root of 11514772 is about 3393.3423051617. The cubic root of 11514772 is about 225.8144769261.

The spelling of 11514772 in words is "eleven million, five hundred fourteen thousand, seven hundred seventy-two".