67414461324 has 48 divisors (see below), whose sum is σ = 180141147648. Its totient is φ = 19221712128.

The previous prime is 67414461319. The next prime is 67414461329. The reversal of 67414461324 is 42316441476.

It is an interprime number because it is at equal distance from previous prime (67414461319) and next prime (67414461329).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (67414461329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 783069 + ... + 864884.

It is an arithmetic number, because the mean of its divisors is an integer number (3752940576).

Almost surely, 2^67414461324 is an apocalyptic number.

It is an amenable number.

67414461324 is an abundant number, since it is smaller than the sum of its proper divisors (112726686324).

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

67414461324 is a wasteful number, since it uses less digits than its factorization.

67414461324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648454 (or 1648452 counting only the distinct ones).

The product of its digits is 387072, while the sum is 42.

The spelling of 67414461324 in words is "sixty-seven billion, four hundred fourteen million, four hundred sixty-one thousand, three hundred twenty-four".