74361101 has 2 divisors, whose sum is σ = 74361102. Its totient is φ = 74361100.

The previous prime is 74361071. The next prime is 74361103. The reversal of 74361101 is 10116347.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 68475625 + 5885476 = 8275^2 + 2426^2 .

It is an emirp because it is prime and its reverse (10116347) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 74361101 - 2²⁶ = 7252237 is a prime.

Together with 74361103, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (74361103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37180550 + 37180551.

It is an arithmetic number, because the mean of its divisors is an integer number (37180551).

Almost surely, 2^74361101 is an apocalyptic number.

It is an amenable number.

74361101 is a deficient number, since it is larger than the sum of its proper divisors (1).

74361101 is an equidigital number, since it uses as much as digits as its factorization.

74361101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 74361101 is about 8623.2882939167. The cubic root of 74361101 is about 420.5154310656.

Adding to 74361101 its reverse (10116347), we get a palindrome (84477448).

The spelling of 74361101 in words is "seventy-four million, three hundred sixty-one thousand, one hundred one".