118270352 has 60 divisors (see below), whose sum is σ = 246425820. Its totient is φ = 54883584.

The previous prime is 118270351. The next prime is 118270367. The reversal of 118270352 is 253072811.

It can be written as a sum of positive squares in 2 ways, for example, as 86415616 + 31854736 = 9296^2 + 5644^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118270351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1424903 + ... + 1424985.

It is an arithmetic number, because the mean of its divisors is an integer number (4107097).

Almost surely, 2^118270352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118270352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123212910).

118270352 is an abundant number, since it is smaller than the sum of its proper divisors (128155468).

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

118270352 is an equidigital number, since it uses as much as digits as its factorization.

118270352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240 (or 151 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 118270352 is about 10875.2173311617. The cubic root of 118270352 is about 490.8611152684.

The spelling of 118270352 in words is "one hundred eighteen million, two hundred seventy thousand, three hundred fifty-two".