4147698 has 16 divisors (see below), whose sum is σ = 8348256. Its totient is φ = 1373760.

The previous prime is 4147697. The next prime is 4147709. The reversal of 4147698 is 8967414.

It is a happy number.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (4147697) 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, 1143 + ... + 3098.

It is an arithmetic number, because the mean of its divisors is an integer number (521766).

Almost surely, 2^4147698 is an apocalyptic number.

4147698 is an abundant number, since it is smaller than the sum of its proper divisors (4200558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4147698 is a wasteful number, since it uses less digits than its factorization.

4147698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4409.

The product of its digits is 48384, while the sum is 39.

The square root of 4147698 is about 2036.5897966945. The cubic root of 4147698 is about 160.6703386576.

The spelling of 4147698 in words is "four million, one hundred forty-seven thousand, six hundred ninety-eight".