48807953 has 4 divisors (see below), whose sum is σ = 48821988. Its totient is φ = 48793920.

The previous prime is 48807923. The next prime is 48808007. The reversal of 48807953 is 35970884.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 21224449 + 27583504 = 4607^2 + 5252^2 .

It is a cyclic number.

It is not a de Polignac number, because 48807953 - 2¹⁰ = 48806929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48807923) 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, 2525 + ... + 10197.

It is an arithmetic number, because the mean of its divisors is an integer number (12205497).

Almost surely, 2^48807953 is an apocalyptic number.

It is an amenable number.

48807953 is a deficient number, since it is larger than the sum of its proper divisors (14035).

48807953 is an equidigital number, since it uses as much as digits as its factorization.

48807953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14034.

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 48807953 is about 6986.2688897580. The cubic root of 48807953 is about 365.4518779400.

The spelling of 48807953 in words is "forty-eight million, eight hundred seven thousand, nine hundred fifty-three".