50075029 has 2 divisors, whose sum is σ = 50075030. Its totient is φ = 50075028.

The previous prime is 50075021. The next prime is 50075057. The reversal of 50075029 is 92057005.

It is an a-pointer prime, because the next prime (50075057) can be obtained adding 50075029 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30228004 + 19847025 = 5498^2 + 4455^2 .

It is a cyclic number.

It is not a de Polignac number, because 50075029 - 2³ = 50075021 is a prime.

It is a pancake number, because a pancake can be divided into 50075029 parts by 10007 straight cuts.

It is a junction number, because it is equal to n+sod(n) for n = 50074988 and 50075006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50075021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25037514 + 25037515.

It is an arithmetic number, because the mean of its divisors is an integer number (25037515).

Almost surely, 2^50075029 is an apocalyptic number.

It is an amenable number.

50075029 is a deficient number, since it is larger than the sum of its proper divisors (1).

50075029 is an equidigital number, since it uses as much as digits as its factorization.

50075029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3150, while the sum is 28.

The square root of 50075029 is about 7076.3711745498. The cubic root of 50075029 is about 368.5873305683.

The spelling of 50075029 in words is "fifty million, seventy-five thousand, twenty-nine".