69848148 has 48 divisors (see below), whose sum is σ = 171884160. Its totient is φ = 22032384.

The previous prime is 69848143. The next prime is 69848159. The reversal of 69848148 is 84184896.

It is a junction number, because it is equal to n+sod(n) for n = 69848097 and 69848106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69848143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25468 + ... + 28076.

It is an arithmetic number, because the mean of its divisors is an integer number (3580920).

Almost surely, 2^69848148 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 69848148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85942080).

69848148 is an abundant number, since it is smaller than the sum of its proper divisors (102036012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

69848148 is a wasteful number, since it uses less digits than its factorization.

69848148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2736 (or 2734 counting only the distinct ones).

The product of its digits is 442368, while the sum is 48.

The square root of 69848148 is about 8357.5204456824. The cubic root of 69848148 is about 411.8303021243.

It can be divided in two parts, 69848 and 148, that added together give a palindrome (69996).

The spelling of 69848148 in words is "sixty-nine million, eight hundred forty-eight thousand, one hundred forty-eight".