60557051 has 2 divisors, whose sum is σ = 60557052. Its totient is φ = 60557050.

The previous prime is 60557033. The next prime is 60557053. The reversal of 60557051 is 15075506.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60557051 is a prime.

Together with 60557053, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (60557053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30278525 + 30278526.

It is an arithmetic number, because the mean of its divisors is an integer number (30278526).

Almost surely, 2^60557051 is an apocalyptic number.

60557051 is a deficient number, since it is larger than the sum of its proper divisors (1).

60557051 is an equidigital number, since it uses as much as digits as its factorization.

60557051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5250, while the sum is 29.

The square root of 60557051 is about 7781.8411060622. The cubic root of 60557051 is about 392.6945788987.

The spelling of 60557051 in words is "sixty million, five hundred fifty-seven thousand, fifty-one".