48030165 has 28 divisors (see below), whose sum is σ = 86421324. Its totient is φ = 25614144.

The previous prime is 48030161. The next prime is 48030167. The reversal of 48030165 is 56103084.

It can be written as a sum of positive squares in 2 ways, for example, as 24147396 + 23882769 = 4914^2 + 4887^2 .

It is not a de Polignac number, because 48030165 - 2² = 48030161 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48030161) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 2944 + ... + 10233.

Almost surely, 2^48030165 is an apocalyptic number.

48030165 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

48030165 is a deficient number, since it is larger than the sum of its proper divisors (38391159).

48030165 is an equidigital number, since it uses as much as digits as its factorization.

48030165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13200 (or 13185 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 48030165 is about 6930.3798597191. The cubic root of 48030165 is about 363.5002324059.

The spelling of 48030165 in words is "forty-eight million, thirty thousand, one hundred sixty-five".