12049741 has 8 divisors (see below), whose sum is σ = 13173984. Its totient is φ = 10930320.

The previous prime is 12049733. The next prime is 12049783. The reversal of 12049741 is 14794021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12049741 - 2³ = 12049733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12049241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5850 + ... + 7636.

It is an arithmetic number, because the mean of its divisors is an integer number (1646748).

Almost surely, 2^12049741 is an apocalyptic number.

12049741 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12049741 is a deficient number, since it is larger than the sum of its proper divisors (1124243).

12049741 is a wasteful number, since it uses less digits than its factorization.

12049741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2411.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 12049741 is about 3471.2736855512. The cubic root of 12049741 is about 229.2587415062.

The spelling of 12049741 in words is "twelve million, forty-nine thousand, seven hundred forty-one".