67485488 has 40 divisors (see below), whose sum is σ = 150302880. Its totient is φ = 28753920.

The previous prime is 67485487. The next prime is 67485503. The reversal of 67485488 is 88458476.

It is not an unprimeable number, because it can be changed into a prime (67485487) 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, 18608 + ... + 21936.

It is an arithmetic number, because the mean of its divisors is an integer number (3757572).

Almost surely, 2^67485488 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 67485488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75151440).

67485488 is an abundant number, since it is smaller than the sum of its proper divisors (82817392).

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

67485488 is a wasteful number, since it uses less digits than its factorization.

67485488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3525 (or 3519 counting only the distinct ones).

The product of its digits is 1720320, while the sum is 50.

The square root of 67485488 is about 8214.9551429086. The cubic root of 67485488 is about 407.1334614139.

The spelling of 67485488 in words is "sixty-seven million, four hundred eighty-five thousand, four hundred eighty-eight".