116352390 has 192 divisors, whose sum is σ = 370782720. Its totient is φ = 22809600.

The previous prime is 116352389. The next prime is 116352391. The reversal of 116352390 is 93253611.

It is an interprime number because it is at equal distance from previous prime (116352389) and next prime (116352391).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116352391) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 482670 + ... + 482910.

It is an arithmetic number, because the mean of its divisors is an integer number (1931160).

Almost surely, 2^116352390 is an apocalyptic number.

116352390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 116352390, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185391360).

116352390 is an abundant number, since it is smaller than the sum of its proper divisors (254430330).

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

116352390 is a wasteful number, since it uses less digits than its factorization.

116352390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299 (or 288 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 116352390 is about 10786.6765039098. The cubic root of 116352390 is about 488.1932490698.

The spelling of 116352390 in words is "one hundred sixteen million, three hundred fifty-two thousand, three hundred ninety".