60455597 has 2 divisors, whose sum is σ = 60455598. Its totient is φ = 60455596.

The previous prime is 60455581. The next prime is 60455599. The reversal of 60455597 is 79555406.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47596201 + 12859396 = 6899^2 + 3586^2 .

It is a cyclic number.

It is not a de Polignac number, because 60455597 - 2⁴ = 60455581 is a prime.

Together with 60455599, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60455599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30227798 + 30227799.

It is an arithmetic number, because the mean of its divisors is an integer number (30227799).

Almost surely, 2^60455597 is an apocalyptic number.

It is an amenable number.

60455597 is a deficient number, since it is larger than the sum of its proper divisors (1).

60455597 is an equidigital number, since it uses as much as digits as its factorization.

60455597 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 189000, while the sum is 41.

The square root of 60455597 is about 7775.3197361909. The cubic root of 60455597 is about 392.4751565814.

The spelling of 60455597 in words is "sixty million, four hundred fifty-five thousand, five hundred ninety-seven".