118470365 has 32 divisors (see below), whose sum is σ = 167741280. Its totient is φ = 79478784.

The previous prime is 118470353. The next prime is 118470367. The reversal of 118470365 is 563074811.

It can be written as a sum of positive squares in 16 ways, for example, as 53860921 + 64609444 = 7339^2 + 8038^2 .

It is a cyclic number.

It is not a de Polignac number, because 118470365 - 2⁸ = 118470109 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118470367) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30197 + ... + 33893.

It is an arithmetic number, because the mean of its divisors is an integer number (5241915).

Almost surely, 2^118470365 is an apocalyptic number.

It is an amenable number.

118470365 is a deficient number, since it is larger than the sum of its proper divisors (49270915).

118470365 is a wasteful number, since it uses less digits than its factorization.

118470365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3761.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 118470365 is about 10884.4092627942. The cubic root of 118470365 is about 491.1376661525.

The spelling of 118470365 in words is "one hundred eighteen million, four hundred seventy thousand, three hundred sixty-five".