12452074 has 8 divisors (see below), whose sum is σ = 18821088. Its totient is φ = 6178380.

The previous prime is 12452053. The next prime is 12452081. The reversal of 12452074 is 47025421.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23502 + ... + 24025.

It is an arithmetic number, because the mean of its divisors is an integer number (2352636).

Almost surely, 2^12452074 is an apocalyptic number.

12452074 is a deficient number, since it is larger than the sum of its proper divisors (6369014).

12452074 is a wasteful number, since it uses less digits than its factorization.

12452074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47660.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 12452074 is about 3528.7496369111. The cubic root of 12452074 is about 231.7824580884.

Adding to 12452074 its reverse (47025421), we get a palindrome (59477495).

The spelling of 12452074 in words is "twelve million, four hundred fifty-two thousand, seventy-four".