67935142 has 8 divisors (see below), whose sum is σ = 111166632. Its totient is φ = 30879600.

The previous prime is 67935121. The next prime is 67935157. The reversal of 67935142 is 24153976.

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

It is a super-3 number, since 3×67935142³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1543959 + ... + 1544002.

It is an arithmetic number, because the mean of its divisors is an integer number (13895829).

Almost surely, 2^67935142 is an apocalyptic number.

67935142 is a deficient number, since it is larger than the sum of its proper divisors (43231490).

67935142 is a wasteful number, since it uses less digits than its factorization.

67935142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3087974.

The product of its digits is 45360, while the sum is 37.

The square root of 67935142 is about 8242.2777191745. The cubic root of 67935142 is about 408.0357002915.

It can be divided in two parts, 6793 and 5142, that added together give a triangular number (11935 = T₁₅₄).

The spelling of 67935142 in words is "sixty-seven million, nine hundred thirty-five thousand, one hundred forty-two".