67928341 has 8 divisors (see below), whose sum is σ = 73463040. Its totient is φ = 62437872.

The previous prime is 67928339. The next prime is 67928359. The reversal of 67928341 is 14382976.

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 67928341 - 2¹ = 67928339 is a prime.

It is a super-2 number, since 2×67928341² = 9228519022024562, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 67928294 and 67928303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67928321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7825 + ... + 14038.

It is an arithmetic number, because the mean of its divisors is an integer number (9182880).

Almost surely, 2^67928341 is an apocalyptic number.

It is an amenable number.

67928341 is a deficient number, since it is larger than the sum of its proper divisors (5534699).

67928341 is a wasteful number, since it uses less digits than its factorization.

67928341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22115.

The product of its digits is 72576, while the sum is 40.

The square root of 67928341 is about 8241.8651408525. The cubic root of 67928341 is about 408.0220836598.

The spelling of 67928341 in words is "sixty-seven million, nine hundred twenty-eight thousand, three hundred forty-one".