118849824 has 72 divisors (see below), whose sum is σ = 339066000. Its totient is φ = 39489408.

The previous prime is 118849817. The next prime is 118849847. The reversal of 118849824 is 428948811.

It is a tau number, because it is divible by the number of its divisors (72).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 118849824.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 143299 + ... + 144125.

It is an arithmetic number, because the mean of its divisors is an integer number (4709250).

Almost surely, 2^118849824 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 118849824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169533000).

118849824 is an abundant number, since it is smaller than the sum of its proper divisors (220216176).

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

118849824 is a wasteful number, since it uses less digits than its factorization.

118849824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342 (or 1331 counting only the distinct ones).

The product of its digits is 147456, while the sum is 45.

The square root of 118849824 is about 10901.8266359358. The cubic root of 118849824 is about 491.6614764303.

The spelling of 118849824 in words is "one hundred eighteen million, eight hundred forty-nine thousand, eight hundred twenty-four".