4113473897 has 4 divisors (see below), whose sum is σ = 4429894980. Its totient is φ = 3797052816.

The previous prime is 4113473891. The next prime is 4113473977. The reversal of 4113473897 is 7983743114.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 410629696 + 3702844201 = 20264^2 + 60851^2 .

It is a cyclic number.

It is not a de Polignac number, because 4113473897 - 2¹⁰ = 4113472873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4113473891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158210522 + ... + 158210547.

It is an arithmetic number, because the mean of its divisors is an integer number (1107473745).

Almost surely, 2^4113473897 is an apocalyptic number.

It is an amenable number.

4113473897 is a deficient number, since it is larger than the sum of its proper divisors (316421083).

4113473897 is a wasteful number, since it uses less digits than its factorization.

4113473897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316421082.

The product of its digits is 508032, while the sum is 47.

The square root of 4113473897 is about 64136.3695339859. The cubic root of 4113473897 is about 1602.2720191836.

The spelling of 4113473897 in words is "four billion, one hundred thirteen million, four hundred seventy-three thousand, eight hundred ninety-seven".