12245102 has 8 divisors (see below), whose sum is σ = 18382656. Its totient is φ = 6117552.

The previous prime is 12245099. The next prime is 12245119. The reversal of 12245102 is 20154221.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2858 + ... + 5714.

It is an arithmetic number, because the mean of its divisors is an integer number (2297832).

Almost surely, 2^12245102 is an apocalyptic number.

12245102 is a deficient number, since it is larger than the sum of its proper divisors (6137554).

12245102 is a wasteful number, since it uses less digits than its factorization.

12245102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5002.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 12245102 is about 3499.3002157574. The cubic root of 12245102 is about 230.4910868106.

Adding to 12245102 its reverse (20154221), we get a palindrome (32399323).

It can be divided in two parts, 12245 and 102, that multiplied together give a triangular number (1248990 = T₁₅₈₀).

The spelling of 12245102 in words is "twelve million, two hundred forty-five thousand, one hundred two".