118258848 has 36 divisors (see below), whose sum is σ = 336299418. Its totient is φ = 39419520.

The previous prime is 118258843. The next prime is 118258853. The reversal of 118258848 is 848852811.

It is an interprime number because it is at equal distance from previous prime (118258843) and next prime (118258853).

It can be written as a sum of positive squares in only one way, i.e., 74857104 + 43401744 = 8652^2 + 6588^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (118258843) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 205023 + ... + 205598.

Almost surely, 2^118258848 is an apocalyptic number.

118258848 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

118258848 is an abundant number, since it is smaller than the sum of its proper divisors (218040570).

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

118258848 is a wasteful number, since it uses less digits than its factorization.

118258848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410637 (or 410626 counting only the distinct ones).

The product of its digits is 163840, while the sum is 45.

The square root of 118258848 is about 10874.6884093293. The cubic root of 118258848 is about 490.8451996161.

The spelling of 118258848 in words is "one hundred eighteen million, two hundred fifty-eight thousand, eight hundred forty-eight".