4868865698 has 4 divisors (see below), whose sum is σ = 7303298550. Its totient is φ = 2434432848.

The previous prime is 4868865649. The next prime is 4868865707. The reversal of 4868865698 is 8965688684.

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

It can be written as a sum of positive squares in only one way, i.e., 4266310489 + 602555209 = 65317^2 + 24547^2 .

It is a super-2 number, since 2×4868865698² = 47411706370322054408, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1217216423 + ... + 1217216426.

Almost surely, 2^4868865698 is an apocalyptic number.

4868865698 is a deficient number, since it is larger than the sum of its proper divisors (2434432852).

4868865698 is a wasteful number, since it uses less digits than its factorization.

4868865698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2434432851.

The product of its digits is 159252480, while the sum is 68.

The square root of 4868865698 is about 69777.2577420466. The cubic root of 4868865698 is about 1694.8942190551.

The spelling of 4868865698 in words is "four billion, eight hundred sixty-eight million, eight hundred sixty-five thousand, six hundred ninety-eight".