67052960 has 48 divisors (see below), whose sum is σ = 170603496. Its totient is φ = 24757248.

The previous prime is 67052939. The next prime is 67052963. The reversal of 67052960 is 6925076.

It can be written as a sum of positive squares in 4 ways, for example, as 59413264 + 7639696 = 7708^2 + 2764^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 67052960.

It is not an unprimeable number, because it can be changed into a prime (67052963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14039 + ... + 18198.

Almost surely, 2^67052960 is an apocalyptic number.

It is an amenable number.

67052960 is an abundant number, since it is smaller than the sum of its proper divisors (103550536).

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

67052960 is a wasteful number, since it uses less digits than its factorization.

67052960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32265 (or 32257 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 67052960 is about 8188.5871797276. The cubic root of 67052960 is about 406.2617965805.

The spelling of 67052960 in words is "sixty-seven million, fifty-two thousand, nine hundred sixty".