74059801 has 2 divisors, whose sum is σ = 74059802. Its totient is φ = 74059800.

The previous prime is 74059787. The next prime is 74059807. The reversal of 74059801 is 10895047.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42968025 + 31091776 = 6555^2 + 5576^2 .

It is an emirp because it is prime and its reverse (10895047) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 74059801 - 2⁹ = 74059289 is a prime.

It is not a weakly prime, because it can be changed into another prime (74059807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37029900 + 37029901.

It is an arithmetic number, because the mean of its divisors is an integer number (37029901).

Almost surely, 2^74059801 is an apocalyptic number.

It is an amenable number.

74059801 is a deficient number, since it is larger than the sum of its proper divisors (1).

74059801 is an equidigital number, since it uses as much as digits as its factorization.

74059801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 74059801 is about 8605.8004276186. The cubic root of 74059801 is about 419.9467071459.

The spelling of 74059801 in words is "seventy-four million, fifty-nine thousand, eight hundred one".