116442480 has 160 divisors (see below), whose sum is σ = 450114048. Its totient is φ = 24192000.

The previous prime is 116442463. The next prime is 116442481. The reversal of 116442480 is 84244611.

It is a super-2 number, since 2×116442480² = 27117702297100800, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116442481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15330 + ... + 21630.

Almost surely, 2^116442480 is an apocalyptic number.

116442480 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 116442480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (225057024).

116442480 is an abundant number, since it is smaller than the sum of its proper divisors (333671568).

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

116442480 is a wasteful number, since it uses less digits than its factorization.

116442480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6335 (or 6329 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 116442480 is about 10790.8516809379. The cubic root of 116442480 is about 488.3192169257.

The spelling of 116442480 in words is "one hundred sixteen million, four hundred forty-two thousand, four hundred eighty".