67760848 has 20 divisors (see below), whose sum is σ = 131769220. Its totient is φ = 33755904.

The previous prime is 67760843. The next prime is 67760867. The reversal of 67760848 is 84806776.

It can be written as a sum of positive squares in 2 ways, for example, as 26132544 + 41628304 = 5112^2 + 6452^2 .

It is a super-3 number, since 3×67760848³ (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 67760798 and 67760807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67760843) 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 3 ways as a sum of consecutive naturals, for example, 3213 + ... + 12076.

It is an arithmetic number, because the mean of its divisors is an integer number (6588461).

Almost surely, 2^67760848 is an apocalyptic number.

It is an amenable number.

67760848 is a deficient number, since it is larger than the sum of its proper divisors (64008372).

67760848 is a wasteful number, since it uses less digits than its factorization.

67760848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15574 (or 15568 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 46.

The square root of 67760848 is about 8231.6977592718. The cubic root of 67760848 is about 407.6864501135.

The spelling of 67760848 in words is "sixty-seven million, seven hundred sixty thousand, eight hundred forty-eight".