60454591 has 2 divisors, whose sum is σ = 60454592. Its totient is φ = 60454590.

The previous prime is 60454579. The next prime is 60454607. The reversal of 60454591 is 19545406.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60454591 - 2⁷ = 60454463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60454391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30227295 + 30227296.

It is an arithmetic number, because the mean of its divisors is an integer number (30227296).

Almost surely, 2^60454591 is an apocalyptic number.

60454591 is a deficient number, since it is larger than the sum of its proper divisors (1).

60454591 is an equidigital number, since it uses as much as digits as its factorization.

60454591 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 60454591 is about 7775.2550440484. The cubic root of 60454591 is about 392.4729795996.

Adding to 60454591 its reverse (19545406), we get a palindrome (79999997).

The spelling of 60454591 in words is "sixty million, four hundred fifty-four thousand, five hundred ninety-one".