50566051 has 2 divisors, whose sum is σ = 50566052. Its totient is φ = 50566050.

The previous prime is 50566027. The next prime is 50566063. The reversal of 50566051 is 15066505.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50566051 - 2²¹ = 48468899 is a prime.

It is not a weakly prime, because it can be changed into another prime (50566651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25283025 + 25283026.

It is an arithmetic number, because the mean of its divisors is an integer number (25283026).

Almost surely, 2^50566051 is an apocalyptic number.

50566051 is a deficient number, since it is larger than the sum of its proper divisors (1).

50566051 is an equidigital number, since it uses as much as digits as its factorization.

50566051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 50566051 is about 7110.9810153030. The cubic root of 50566051 is about 369.7881694702.

The spelling of 50566051 in words is "fifty million, five hundred sixty-six thousand, fifty-one".