67848141 has 4 divisors (see below), whose sum is σ = 90464192. Its totient is φ = 45232092.

The previous prime is 67848113. The next prime is 67848149. The reversal of 67848141 is 14184876.

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 not a de Polignac number, because 67848141 - 2⁷ = 67848013 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 67848141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67848149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11308021 + ... + 11308026.

It is an arithmetic number, because the mean of its divisors is an integer number (22616048).

Almost surely, 2^67848141 is an apocalyptic number.

It is an amenable number.

67848141 is a deficient number, since it is larger than the sum of its proper divisors (22616051).

67848141 is a wasteful number, since it uses less digits than its factorization.

67848141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22616050.

The product of its digits is 43008, while the sum is 39.

The square root of 67848141 is about 8236.9983003519. The cubic root of 67848141 is about 407.8614425223.

The spelling of 67848141 in words is "sixty-seven million, eight hundred forty-eight thousand, one hundred forty-one".