48689001 has 12 divisors (see below), whose sum is σ = 74030320. Its totient is φ = 30750840.

The previous prime is 48688933. The next prime is 48689023. The reversal of 48689001 is 10098684.

It is a happy number.

It is not a de Polignac number, because 48689001 - 2⁷ = 48688873 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48689401) 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 11 ways as a sum of consecutive naturals, for example, 142195 + ... + 142536.

Almost surely, 2^48689001 is an apocalyptic number.

It is an amenable number.

48689001 is a deficient number, since it is larger than the sum of its proper divisors (25341319).

48689001 is a wasteful number, since it uses less digits than its factorization.

48689001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284756 (or 284753 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 48689001 is about 6977.7504254595. The cubic root of 48689001 is about 365.1547501687.

The spelling of 48689001 in words is "forty-eight million, six hundred eighty-nine thousand, one".