116704660 has 48 divisors (see below), whose sum is σ = 266538384. Its totient is φ = 42743808.

The previous prime is 116704657. The next prime is 116704661. The reversal of 116704660 is 66407611.

It can be written as a sum of positive squares in 8 ways, for example, as 24621444 + 92083216 = 4962^2 + 9596^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116704661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7942 + ... + 17218.

It is an arithmetic number, because the mean of its divisors is an integer number (5552883).

Almost surely, 2^116704660 is an apocalyptic number.

116704660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116704660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133269192).

116704660 is an abundant number, since it is smaller than the sum of its proper divisors (149833724).

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

116704660 is a wasteful number, since it uses less digits than its factorization.

116704660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9340 (or 9338 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 116704660 is about 10802.9931037653. The cubic root of 116704660 is about 488.6854394133.

The spelling of 116704660 in words is "one hundred sixteen million, seven hundred four thousand, six hundred sixty".