67480463 has 8 divisors (see below), whose sum is σ = 71548560. Its totient is φ = 63423360.

The previous prime is 67480451. The next prime is 67480471. The reversal of 67480463 is 36408476.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 67480463 - 2⁴ = 67480447 is a prime.

It is a super-2 number, since 2×67480463² = 9107225773388738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67480433) 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 7 ways as a sum of consecutive naturals, for example, 12293 + ... + 16913.

It is an arithmetic number, because the mean of its divisors is an integer number (8943570).

Almost surely, 2^67480463 is an apocalyptic number.

67480463 is a deficient number, since it is larger than the sum of its proper divisors (4068097).

67480463 is a wasteful number, since it uses less digits than its factorization.

67480463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5497.

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 67480463 is about 8214.6492925748. The cubic root of 67480463 is about 407.1233560491.

The spelling of 67480463 in words is "sixty-seven million, four hundred eighty thousand, four hundred sixty-three".