68627541 has 8 divisors (see below), whose sum is σ = 91733184. Its totient is φ = 45636800.

The previous prime is 68627513. The next prime is 68627569. The reversal of 68627541 is 14572686.

It is an interprime number because it is at equal distance from previous prime (68627513) and next prime (68627569).

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 68627541 - 2⁵ = 68627509 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 68627541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68627641) 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, 27321 + ... + 29726.

It is an arithmetic number, because the mean of its divisors is an integer number (11466648).

Almost surely, 2^68627541 is an apocalyptic number.

It is an amenable number.

68627541 is a deficient number, since it is larger than the sum of its proper divisors (23105643).

68627541 is a wasteful number, since it uses less digits than its factorization.

68627541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57451.

The product of its digits is 80640, while the sum is 39.

The square root of 68627541 is about 8284.1741290246. The cubic root of 68627541 is about 409.4172585866.

The spelling of 68627541 in words is "sixty-eight million, six hundred twenty-seven thousand, five hundred forty-one".