67900629134 has 8 divisors (see below), whose sum is σ = 109685631720. Its totient is φ = 31338751896.

The previous prime is 67900629079. The next prime is 67900629149. The reversal of 67900629134 is 43192600976.

It is a happy number.

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

It is a super-3 number, since 3×67900629134³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1305781304 + ... + 1305781355.

It is an arithmetic number, because the mean of its divisors is an integer number (13710703965).

Almost surely, 2^67900629134 is an apocalyptic number.

67900629134 is a deficient number, since it is larger than the sum of its proper divisors (41785002586).

67900629134 is a wasteful number, since it uses less digits than its factorization.

67900629134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2611562674.

The product of its (nonzero) digits is 489888, while the sum is 47.

The spelling of 67900629134 in words is "sixty-seven billion, nine hundred million, six hundred twenty-nine thousand, one hundred thirty-four".