48066689 has 4 divisors (see below), whose sum is σ = 52436400. Its totient is φ = 43696980.

The previous prime is 48066679. The next prime is 48066703. The reversal of 48066689 is 98666084.

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 48066689 - 2⁴ = 48066673 is a prime.

It is a super-3 number, since 3×48066689³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48066679) 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, 2184839 + ... + 2184860.

It is an arithmetic number, because the mean of its divisors is an integer number (13109100).

Almost surely, 2^48066689 is an apocalyptic number.

It is an amenable number.

48066689 is a deficient number, since it is larger than the sum of its proper divisors (4369711).

48066689 is a wasteful number, since it uses less digits than its factorization.

48066689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4369710.

The product of its (nonzero) digits is 497664, while the sum is 47.

The square root of 48066689 is about 6933.0144237554. The cubic root of 48066689 is about 363.5923489511.

The spelling of 48066689 in words is "forty-eight million, sixty-six thousand, six hundred eighty-nine".