12248435 has 8 divisors (see below), whose sum is σ = 15011136. Its totient is φ = 9590080.

The previous prime is 12248429. The next prime is 12248461. The reversal of 12248435 is 53484221.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-12248435 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12248398 and 12248407.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25826 + ... + 26295.

It is an arithmetic number, because the mean of its divisors is an integer number (1876392).

Almost surely, 2^12248435 is an apocalyptic number.

12248435 is a deficient number, since it is larger than the sum of its proper divisors (2762701).

12248435 is an equidigital number, since it uses as much as digits as its factorization.

12248435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52173.

The product of its digits is 7680, while the sum is 29.

The square root of 12248435 is about 3499.7764214304. The cubic root of 12248435 is about 230.5119974055.

The spelling of 12248435 in words is "twelve million, two hundred forty-eight thousand, four hundred thirty-five".