97541141 has 2 divisors, whose sum is σ = 97541142. Its totient is φ = 97541140.

The previous prime is 97541131. The next prime is 97541167. The reversal of 97541141 is 14114579.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60684100 + 36857041 = 7790^2 + 6071^2 .

It is a cyclic number.

It is not a de Polignac number, because 97541141 - 2⁶ = 97541077 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 97541098 and 97541107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97541111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48770570 + 48770571.

It is an arithmetic number, because the mean of its divisors is an integer number (48770571).

Almost surely, 2^97541141 is an apocalyptic number.

It is an amenable number.

97541141 is a deficient number, since it is larger than the sum of its proper divisors (1).

97541141 is an equidigital number, since it uses as much as digits as its factorization.

97541141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5040, while the sum is 32.

The square root of 97541141 is about 9876.2918648651. The cubic root of 97541141 is about 460.3229317158.

The spelling of 97541141 in words is "ninety-seven million, five hundred forty-one thousand, one hundred forty-one".