4102195449 has 8 divisors (see below), whose sum is σ = 5966829792. Its totient is φ = 2486179040.

The previous prime is 4102195441. The next prime is 4102195469. The reversal of 4102195449 is 9445912014.

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 4102195449 - 2³ = 4102195441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4102195441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62154444 + ... + 62154509.

It is an arithmetic number, because the mean of its divisors is an integer number (745853724).

Almost surely, 2^4102195449 is an apocalyptic number.

It is an amenable number.

4102195449 is a deficient number, since it is larger than the sum of its proper divisors (1864634343).

4102195449 is a wasteful number, since it uses less digits than its factorization.

4102195449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124308967.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 4102195449 is about 64048.3836564202. The cubic root of 4102195449 is about 1600.8062927028.

The spelling of 4102195449 in words is "four billion, one hundred two million, one hundred ninety-five thousand, four hundred forty-nine".