11854072 has 8 divisors (see below), whose sum is σ = 22226400. Its totient is φ = 5927032.

The previous prime is 11854061. The next prime is 11854147. The reversal of 11854072 is 27045811.

11854072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11854072.

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, 740872 + ... + 740887.

It is an arithmetic number, because the mean of its divisors is an integer number (2778300).

Almost surely, 2^11854072 is an apocalyptic number.

It is an amenable number.

11854072 is a deficient number, since it is larger than the sum of its proper divisors (10372328).

11854072 is a wasteful number, since it uses less digits than its factorization.

11854072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1481765 (or 1481761 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 11854072 is about 3442.9742955764. The cubic root of 11854072 is about 228.0110285011.

Adding to 11854072 its reverse (27045811), we get a palindrome (38899883).

The spelling of 11854072 in words is "eleven million, eight hundred fifty-four thousand, seventy-two".