74001414061 has 2 divisors, whose sum is σ = 74001414062. Its totient is φ = 74001414060.

The previous prime is 74001413953. The next prime is 74001414139. The reversal of 74001414061 is 16041410047.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 69494977161 + 4506436900 = 263619^2 + 67130^2 .

It is a cyclic number.

It is not a de Polignac number, because 74001414061 - 2¹⁷ = 74001282989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (74001414761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37000707030 + 37000707031.

It is an arithmetic number, because the mean of its divisors is an integer number (37000707031).

Almost surely, 2^74001414061 is an apocalyptic number.

It is an amenable number.

74001414061 is a deficient number, since it is larger than the sum of its proper divisors (1).

74001414061 is an equidigital number, since it uses as much as digits as its factorization.

74001414061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 28.

The spelling of 74001414061 in words is "seventy-four billion, one million, four hundred fourteen thousand, sixty-one".