50041553 has 2 divisors, whose sum is σ = 50041554. Its totient is φ = 50041552.

The previous prime is 50041549. The next prime is 50041567. The reversal of 50041553 is 35514005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39589264 + 10452289 = 6292^2 + 3233^2 .

It is a cyclic number.

It is not a de Polignac number, because 50041553 - 2² = 50041549 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50041513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25020776 + 25020777.

It is an arithmetic number, because the mean of its divisors is an integer number (25020777).

Almost surely, 2^50041553 is an apocalyptic number.

It is an amenable number.

50041553 is a deficient number, since it is larger than the sum of its proper divisors (1).

50041553 is an equidigital number, since it uses as much as digits as its factorization.

50041553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 50041553 is about 7074.0054424633. The cubic root of 50041553 is about 368.5051766464.

Adding to 50041553 its reverse (35514005), we get a palindrome (85555558).

The spelling of 50041553 in words is "fifty million, forty-one thousand, five hundred fifty-three".