50270069 has 2 divisors, whose sum is σ = 50270070. Its totient is φ = 50270068.

The previous prime is 50270047. The next prime is 50270107. The reversal of 50270069 is 96007205.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49140100 + 1129969 = 7010^2 + 1063^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50270069 is a prime.

It is a super-3 number, since 3×50270069³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50270669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25135034 + 25135035.

It is an arithmetic number, because the mean of its divisors is an integer number (25135035).

Almost surely, 2^50270069 is an apocalyptic number.

It is an amenable number.

50270069 is a deficient number, since it is larger than the sum of its proper divisors (1).

50270069 is an equidigital number, since it uses as much as digits as its factorization.

50270069 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 50270069 is about 7090.1388561861. The cubic root of 50270069 is about 369.0652543337.

The spelling of 50270069 in words is "fifty million, two hundred seventy thousand, sixty-nine".