60281057 has 2 divisors, whose sum is σ = 60281058. Its totient is φ = 60281056.

The previous prime is 60281051. The next prime is 60281071. The reversal of 60281057 is 75018206.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39450961 + 20830096 = 6281^2 + 4564^2 .

It is a cyclic number.

It is not a de Polignac number, because 60281057 - 2¹⁸ = 60018913 is a prime.

It is not a weakly prime, because it can be changed into another prime (60281051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30140528 + 30140529.

It is an arithmetic number, because the mean of its divisors is an integer number (30140529).

Almost surely, 2^60281057 is an apocalyptic number.

It is an amenable number.

60281057 is a deficient number, since it is larger than the sum of its proper divisors (1).

60281057 is an equidigital number, since it uses as much as digits as its factorization.

60281057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 60281057 is about 7764.0876476248. The cubic root of 60281057 is about 392.0970904342.

The spelling of 60281057 in words is "sixty million, two hundred eighty-one thousand, fifty-seven".