11774072 has 32 divisors (see below), whose sum is σ = 23587200. Its totient is φ = 5493600.

The previous prime is 11774069. The next prime is 11774089. The reversal of 11774072 is 27047711.

11774072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11774072² = 277257542922368, which contains 22 as substring.

It is a congruent number.

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, 10247 + ... + 11337.

It is an arithmetic number, because the mean of its divisors is an integer number (737100).

Almost surely, 2^11774072 is an apocalyptic number.

It is an amenable number.

11774072 is an abundant number, since it is smaller than the sum of its proper divisors (11813128).

11774072 is a wasteful number, since it uses less digits than its factorization.

11774072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1187 (or 1183 counting only the distinct ones).

The product of its (nonzero) digits is 2744, while the sum is 29.

The square root of 11774072 is about 3431.3367657518. The cubic root of 11774072 is about 227.4969415521.

The spelling of 11774072 in words is "eleven million, seven hundred seventy-four thousand, seventy-two".