63458341 has 2 divisors, whose sum is σ = 63458342. Its totient is φ = 63458340.

The previous prime is 63458281. The next prime is 63458363. The reversal of 63458341 is 14385436.

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., 59136100 + 4322241 = 7690^2 + 2079^2 .

It is a cyclic number.

It is not a de Polignac number, because 63458341 - 2¹⁵ = 63425573 is a prime.

It is a super-2 number, since 2×63458341² = 8053922084944562, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 63458297 and 63458306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63458371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31729170 + 31729171.

It is an arithmetic number, because the mean of its divisors is an integer number (31729171).

Almost surely, 2^63458341 is an apocalyptic number.

It is an amenable number.

63458341 is a deficient number, since it is larger than the sum of its proper divisors (1).

63458341 is an equidigital number, since it uses as much as digits as its factorization.

63458341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 34.

The square root of 63458341 is about 7966.0743782619. The cubic root of 63458341 is about 398.8683451626.

The spelling of 63458341 in words is "sixty-three million, four hundred fifty-eight thousand, three hundred forty-one".