7274101 has 2 divisors, whose sum is σ = 7274102. Its totient is φ = 7274100.

The previous prime is 7274087. The next prime is 7274107. The reversal of 7274101 is 1014727.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6895876 + 378225 = 2626^2 + 615^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7274101 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7274107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3637050 + 3637051.

It is an arithmetic number, because the mean of its divisors is an integer number (3637051).

Almost surely, 2^7274101 is an apocalyptic number.

It is an amenable number.

7274101 is a deficient number, since it is larger than the sum of its proper divisors (1).

7274101 is an equidigital number, since it uses as much as digits as its factorization.

7274101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 392, while the sum is 22.

The square root of 7274101 is about 2697.0541336799. The cubic root of 7274101 is about 193.7580591861.

Adding to 7274101 its reverse (1014727), we get a palindrome (8288828).

The spelling of 7274101 in words is "seven million, two hundred seventy-four thousand, one hundred one".