67034676434 has 16 divisors (see below), whose sum is σ = 110089120896. Its totient is φ = 30360303600.

The previous prime is 67034676433. The next prime is 67034676451. The reversal of 67034676434 is 43467643076.

It is a super-2 number, since 2×67034676434² (a number of 22 digits) contains 22 as substring.

67034676434 is a modest number, since divided by 676434 gives 67034 as remainder.

It is not an unprimeable number, because it can be changed into a prime (67034676433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5493962 + ... + 5506149.

It is an arithmetic number, because the mean of its divisors is an integer number (6880570056).

Almost surely, 2^67034676434 is an apocalyptic number.

67034676434 is a deficient number, since it is larger than the sum of its proper divisors (43054444462).

67034676434 is a wasteful number, since it uses less digits than its factorization.

67034676434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11000401.

The product of its (nonzero) digits is 6096384, while the sum is 50.

The spelling of 67034676434 in words is "sixty-seven billion, thirty-four million, six hundred seventy-six thousand, four hundred thirty-four".