48146589 has 32 divisors (see below), whose sum is σ = 75776000. Its totient is φ = 30128112.

The previous prime is 48146573. The next prime is 48146647. The reversal of 48146589 is 98564184.

It is not a de Polignac number, because 48146589 - 2⁴ = 48146573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48146489) 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, 64782 + ... + 65520.

It is an arithmetic number, because the mean of its divisors is an integer number (2368000).

Almost surely, 2^48146589 is an apocalyptic number.

It is an amenable number.

48146589 is a deficient number, since it is larger than the sum of its proper divisors (27629411).

48146589 is a wasteful number, since it uses less digits than its factorization.

48146589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894 (or 888 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The square root of 48146589 is about 6938.7743153961. The cubic root of 48146589 is about 363.7937007757.

The spelling of 48146589 in words is "forty-eight million, one hundred forty-six thousand, five hundred eighty-nine".