12248614 has 16 divisors (see below), whose sum is σ = 21722400. Its totient is φ = 5068224.

The previous prime is 12248609. The next prime is 12248633. The reversal of 12248614 is 41684221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14679 + ... + 15490.

It is an arithmetic number, because the mean of its divisors is an integer number (1357650).

Almost surely, 2^12248614 is an apocalyptic number.

12248614 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12248614 is a deficient number, since it is larger than the sum of its proper divisors (9473786).

12248614 is a wasteful number, since it uses less digits than its factorization.

12248614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30207.

The product of its digits is 3072, while the sum is 28.

The square root of 12248614 is about 3499.8019943991. The cubic root of 12248614 is about 230.5131203094.

It can be divided in two parts, 122486 and 14, that added together give a square (122500 = 350²).

The spelling of 12248614 in words is "twelve million, two hundred forty-eight thousand, six hundred fourteen".