4631617160 has 16 divisors (see below), whose sum is σ = 10421138700. Its totient is φ = 1852646848.

The previous prime is 4631617153. The next prime is 4631617169. The reversal of 4631617160 is 617161364.

It can be written as a sum of positive squares in 2 ways, for example, as 4217982916 + 413634244 = 64946^2 + 20338^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4631617160.

It is not an unprimeable number, because it can be changed into a prime (4631617169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57895175 + ... + 57895254.

Almost surely, 2^4631617160 is an apocalyptic number.

4631617160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4631617160 is an abundant number, since it is smaller than the sum of its proper divisors (5789521540).

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

4631617160 is a wasteful number, since it uses less digits than its factorization.

4631617160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115790440 (or 115790436 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 4631617160 is about 68055.9854825422. The cubic root of 4631617160 is about 1666.9051361889.

The spelling of 4631617160 in words is "four billion, six hundred thirty-one million, six hundred seventeen thousand, one hundred sixty".