500552051 has 2 divisors, whose sum is σ = 500552052. Its totient is φ = 500552050.

The previous prime is 500551993. The next prime is 500552057. The reversal of 500552051 is 150255005.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-500552051 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (500552057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250276025 + 250276026.

It is an arithmetic number, because the mean of its divisors is an integer number (250276026).

Almost surely, 2^500552051 is an apocalyptic number.

500552051 is a deficient number, since it is larger than the sum of its proper divisors (1).

500552051 is an equidigital number, since it uses as much as digits as its factorization.

500552051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1250, while the sum is 23.

The square root of 500552051 is about 22373.0206051843. The cubic root of 500552051 is about 793.9925273234.

The spelling of 500552051 in words is "five hundred million, five hundred fifty-two thousand, fifty-one".