4648161773 has 8 divisors (see below), whose sum is σ = 4784443392. Its totient is φ = 4513437936.

The previous prime is 4648161769. The next prime is 4648161779. The reversal of 4648161773 is 3771618464.

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 4648161773 - 2² = 4648161769 is a prime.

It is a super-3 number, since 3×4648161773³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4648161779) 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, 383390 + ... + 395327.

It is an arithmetic number, because the mean of its divisors is an integer number (598055424).

Almost surely, 2^4648161773 is an apocalyptic number.

It is an amenable number.

4648161773 is a deficient number, since it is larger than the sum of its proper divisors (136281619).

4648161773 is a wasteful number, since it uses less digits than its factorization.

4648161773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778891.

The product of its digits is 677376, while the sum is 47.

The square root of 4648161773 is about 68177.4286182751. The cubic root of 4648161773 is about 1668.8875631279.

The spelling of 4648161773 in words is "four billion, six hundred forty-eight million, one hundred sixty-one thousand, seven hundred seventy-three".