50866007 has 2 divisors, whose sum is σ = 50866008. Its totient is φ = 50866006.

The previous prime is 50866003. The next prime is 50866019. The reversal of 50866007 is 70066805.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50866007 - 2² = 50866003 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50866003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25433003 + 25433004.

It is an arithmetic number, because the mean of its divisors is an integer number (25433004).

Almost surely, 2^50866007 is an apocalyptic number.

50866007 is a deficient number, since it is larger than the sum of its proper divisors (1).

50866007 is an equidigital number, since it uses as much as digits as its factorization.

50866007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 50866007 is about 7132.0408720085. The cubic root of 50866007 is about 370.5179184689.

The spelling of 50866007 in words is "fifty million, eight hundred sixty-six thousand, seven".