116730400 has 72 divisors (see below), whose sum is σ = 288731520. Its totient is φ = 46076160.

The previous prime is 116730391. The next prime is 116730409. The reversal of 116730400 is 4037611.

It is an interprime number because it is at equal distance from previous prime (116730391) and next prime (116730409).

It is not an unprimeable number, because it can be changed into a prime (116730409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62277 + ... + 64123.

It is an arithmetic number, because the mean of its divisors is an integer number (4010160).

Almost surely, 2^116730400 is an apocalyptic number.

116730400 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 116730400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144365760).

116730400 is an abundant number, since it is smaller than the sum of its proper divisors (172001120).

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

116730400 is a wasteful number, since it uses less digits than its factorization.

116730400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1946 (or 1933 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 116730400 is about 10804.1843745838. The cubic root of 116730400 is about 488.7213643957.

The spelling of 116730400 in words is "one hundred sixteen million, seven hundred thirty thousand, four hundred".