118472075 has 6 divisors (see below), whose sum is σ = 146905404. Its totient is φ = 94777640.

The previous prime is 118472071. The next prime is 118472131. The reversal of 118472075 is 570274811.

It is not a de Polignac number, because 118472075 - 2² = 118472071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (118472071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2369417 + ... + 2369466.

It is an arithmetic number, because the mean of its divisors is an integer number (24484234).

Almost surely, 2^118472075 is an apocalyptic number.

118472075 is a deficient number, since it is larger than the sum of its proper divisors (28433329).

118472075 is an equidigital number, since it uses as much as digits as its factorization.

118472075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4738893 (or 4738888 counting only the distinct ones).

The product of its (nonzero) digits is 15680, while the sum is 35.

The square root of 118472075 is about 10884.4878152350. The cubic root of 118472075 is about 491.1400291664.

The spelling of 118472075 in words is "one hundred eighteen million, four hundred seventy-two thousand, seventy-five".