4869617797 has 4 divisors (see below), whose sum is σ = 5312310336. Its totient is φ = 4426925260.

The previous prime is 4869617743. The next prime is 4869617801. The reversal of 4869617797 is 7977169684.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4869617797 - 2¹⁵ = 4869585029 is a prime.

It is a super-3 number, since 3×4869617797³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4869617297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221346253 + ... + 221346274.

It is an arithmetic number, because the mean of its divisors is an integer number (1328077584).

Almost surely, 2^4869617797 is an apocalyptic number.

It is an amenable number.

4869617797 is a deficient number, since it is larger than the sum of its proper divisors (442692539).

4869617797 is a wasteful number, since it uses less digits than its factorization.

4869617797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442692538.

The product of its digits is 32006016, while the sum is 64.

The square root of 4869617797 is about 69782.6468185322. The cubic root of 4869617797 is about 1694.9814852820.

The spelling of 4869617797 in words is "four billion, eight hundred sixty-nine million, six hundred seventeen thousand, seven hundred ninety-seven".