12254043 has 8 divisors (see below), whose sum is σ = 16355088. Its totient is φ = 8161184.

The previous prime is 12254041. The next prime is 12254057. The reversal of 12254043 is 34045221.

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 12254043 - 2¹ = 12254041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12254041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4021 + ... + 6377.

It is an arithmetic number, because the mean of its divisors is an integer number (2044386).

Almost surely, 2^12254043 is an apocalyptic number.

12254043 is a deficient number, since it is larger than the sum of its proper divisors (4101045).

12254043 is a wasteful number, since it uses less digits than its factorization.

12254043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4093.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 12254043 is about 3500.5775237809. The cubic root of 12254043 is about 230.5471723494.

Adding to 12254043 its reverse (34045221), we get a palindrome (46299264).

It can be divided in two parts, 12 and 254043, that multiplied together give a square (3048516 = 1746²).

The spelling of 12254043 in words is "twelve million, two hundred fifty-four thousand, forty-three".