61254341 has 2 divisors, whose sum is σ = 61254342. Its totient is φ = 61254340.

The previous prime is 61254329. The next prime is 61254367. The reversal of 61254341 is 14345216.

It is an a-pointer prime, because the next prime (61254367) can be obtained adding 61254341 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 61230625 + 23716 = 7825^2 + 154^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-61254341 is a prime.

It is a Chen prime.

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

It is a self number, because there is not a number n which added to its sum of digits gives 61254341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (61254311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30627170 + 30627171.

It is an arithmetic number, because the mean of its divisors is an integer number (30627171).

Almost surely, 2^61254341 is an apocalyptic number.

It is an amenable number.

61254341 is a deficient number, since it is larger than the sum of its proper divisors (1).

61254341 is an equidigital number, since it uses as much as digits as its factorization.

61254341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 26.

The square root of 61254341 is about 7826.5152526524. The cubic root of 61254341 is about 394.1960703963.

Adding to 61254341 its reverse (14345216), we get a palindrome (75599557).

The spelling of 61254341 in words is "sixty-one million, two hundred fifty-four thousand, three hundred forty-one".