48242689 has 16 divisors (see below), whose sum is σ = 55725120. Its totient is φ = 41348160.

The previous prime is 48242681. The next prime is 48242699. The reversal of 48242689 is 98624284.

It is a cyclic number.

It is not a de Polignac number, because 48242689 - 2³ = 48242681 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is not an unprimeable number, because it can be changed into a prime (48242681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11959 + ... + 15475.

It is an arithmetic number, because the mean of its divisors is an integer number (3482820).

It is a Proth number, since it is equal to 5889 ⋅ 2¹³ + 1 and 5889 < 2¹³.

Almost surely, 2^48242689 is an apocalyptic number.

It is an amenable number.

48242689 is a deficient number, since it is larger than the sum of its proper divisors (7482431).

48242689 is a wasteful number, since it uses less digits than its factorization.

48242689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3600.

The product of its digits is 221184, while the sum is 43.

The square root of 48242689 is about 6945.6957174930. The cubic root of 48242689 is about 364.0355825015.

The spelling of 48242689 in words is "forty-eight million, two hundred forty-two thousand, six hundred eighty-nine".