50345153 has 2 divisors, whose sum is σ = 50345154. Its totient is φ = 50345152.

The previous prime is 50345129. The next prime is 50345161. The reversal of 50345153 is 35154305.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36566209 + 13778944 = 6047^2 + 3712^2 .

It is a cyclic number.

It is not a de Polignac number, because 50345153 - 2¹⁶ = 50279617 is a prime.

It is not a weakly prime, because it can be changed into another prime (50345353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25172576 + 25172577.

It is an arithmetic number, because the mean of its divisors is an integer number (25172577).

Almost surely, 2^50345153 is an apocalyptic number.

It is an amenable number.

50345153 is a deficient number, since it is larger than the sum of its proper divisors (1).

50345153 is an equidigital number, since it uses as much as digits as its factorization.

50345153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 50345153 is about 7095.4318402758. The cubic root of 50345153 is about 369.2489097446.

Adding to 50345153 its reverse (35154305), we get a palindrome (85499458).

The spelling of 50345153 in words is "fifty million, three hundred forty-five thousand, one hundred fifty-three".