48807169 has 4 divisors (see below), whose sum is σ = 48896944. Its totient is φ = 48717396.

The previous prime is 48807163. The next prime is 48807211. The reversal of 48807169 is 96170884.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48807169 - 2⁷ = 48807041 is a prime.

It is a super-2 number, since 2×48807169² = 4764279491589122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48807163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44067 + ... + 45160.

It is an arithmetic number, because the mean of its divisors is an integer number (12224236).

Almost surely, 2^48807169 is an apocalyptic number.

It is an amenable number.

48807169 is a deficient number, since it is larger than the sum of its proper divisors (89775).

48807169 is an equidigital number, since it uses as much as digits as its factorization.

48807169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89774.

The product of its (nonzero) digits is 96768, while the sum is 43.

The square root of 48807169 is about 6986.2127794679. The cubic root of 48807169 is about 365.4499211837.

The spelling of 48807169 in words is "forty-eight million, eight hundred seven thousand, one hundred sixty-nine".