51167063 has 2 divisors, whose sum is σ = 51167064. Its totient is φ = 51167062.

The previous prime is 51166949. The next prime is 51167113. The reversal of 51167063 is 36076115.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 51167063 - 2⁸ = 51166807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51167863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25583531 + 25583532.

It is an arithmetic number, because the mean of its divisors is an integer number (25583532).

Almost surely, 2^51167063 is an apocalyptic number.

51167063 is a deficient number, since it is larger than the sum of its proper divisors (1).

51167063 is an equidigital number, since it uses as much as digits as its factorization.

51167063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 51167063 is about 7153.1156148912. The cubic root of 51167063 is about 371.2474646027.

The spelling of 51167063 in words is "fifty-one million, one hundred sixty-seven thousand, sixty-three".