5145967 has 2 divisors, whose sum is σ = 5145968. Its totient is φ = 5145966.

The previous prime is 5145949. The next prime is 5145971. The reversal of 5145967 is 7695415.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5145967 - 2¹⁹ = 4621679 is a prime.

It is equal to p₃₅₇₉₄₉ and since 5145967 and 357949 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5145937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2572983 + 2572984.

It is an arithmetic number, because the mean of its divisors is an integer number (2572984).

Almost surely, 2^5145967 is an apocalyptic number.

5145967 is a deficient number, since it is larger than the sum of its proper divisors (1).

5145967 is an equidigital number, since it uses as much as digits as its factorization.

5145967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 37800, while the sum is 37.

The square root of 5145967 is about 2268.4723934842. The cubic root of 5145967 is about 172.6456600679.

The spelling of 5145967 in words is "five million, one hundred forty-five thousand, nine hundred sixty-seven".