60457 has 2 divisors, whose sum is σ = 60458. Its totient is φ = 60456.

The previous prime is 60449. The next prime is 60493. The reversal of 60457 is 75406.

60457 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 55696 + 4761 = 236^2 + 69^2 .

It is a cyclic number.

It is not a de Polignac number, because 60457 - 2³ = 60449 is a prime.

It is not a weakly prime, because it can be changed into another prime (60427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30228 + 30229.

It is an arithmetic number, because the mean of its divisors is an integer number (30229).

2⁶⁰⁴⁵⁷ is an apocalyptic number.

It is an amenable number.

60457 is a deficient number, since it is larger than the sum of its proper divisors (1).

60457 is an equidigital number, since it uses as much as digits as its factorization.

60457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 60457 is about 245.8800520579. The cubic root of 60457 is about 39.2478192630.

The spelling of 60457 in words is "sixty thousand, four hundred fifty-seven".