68914941 has 4 divisors (see below), whose sum is σ = 91886592. Its totient is φ = 45943292.

The previous prime is 68914907. The next prime is 68914987. The reversal of 68914941 is 14941986.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 68914941 - 2¹⁹ = 68390653 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 68914893 and 68914902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68914441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11485821 + ... + 11485826.

It is an arithmetic number, because the mean of its divisors is an integer number (22971648).

Almost surely, 2^68914941 is an apocalyptic number.

It is an amenable number.

68914941 is a deficient number, since it is larger than the sum of its proper divisors (22971651).

68914941 is a wasteful number, since it uses less digits than its factorization.

68914941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22971650.

The product of its digits is 62208, while the sum is 42.

The square root of 68914941 is about 8301.5023339152. The cubic root of 68914941 is about 409.9879849741.

The spelling of 68914941 in words is "sixty-eight million, nine hundred fourteen thousand, nine hundred forty-one".