67484 has 6 divisors (see below), whose sum is σ = 118104. Its totient is φ = 33740.

The previous prime is 67481. The next prime is 67489. The reversal of 67484 is 48476.

It is an Ulam number.

It is a plaindrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8432 + ... + 8439.

It is an arithmetic number, because the mean of its divisors is an integer number (19684).

2⁶⁷⁴⁸⁴ is an apocalyptic number.

It is an amenable number.

67484 is a deficient number, since it is larger than the sum of its proper divisors (50620).

67484 is a wasteful number, since it uses less digits than its factorization.

67484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16875 (or 16873 counting only the distinct ones).

The product of its digits is 5376, while the sum is 29.

The square root of 67484 is about 259.7768272960. The cubic root of 67484 is about 40.7130469072.

It can be divided in two parts, 674 and 84, that multiplied together give a triangular number (56616 = T₃₃₆).

The spelling of 67484 in words is "sixty-seven thousand, four hundred eighty-four".