50055437 has 2 divisors, whose sum is σ = 50055438. Its totient is φ = 50055436.

The previous prime is 50055431. The next prime is 50055451. The reversal of 50055437 is 73455005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31685641 + 18369796 = 5629^2 + 4286^2 .

It is a cyclic number.

It is not a de Polignac number, because 50055437 - 2¹⁰ = 50054413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50055431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25027718 + 25027719.

It is an arithmetic number, because the mean of its divisors is an integer number (25027719).

Almost surely, 2^50055437 is an apocalyptic number.

It is an amenable number.

50055437 is a deficient number, since it is larger than the sum of its proper divisors (1).

50055437 is an equidigital number, since it uses as much as digits as its factorization.

50055437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10500, while the sum is 29.

The square root of 50055437 is about 7074.9867137684. The cubic root of 50055437 is about 368.5392540112.

The spelling of 50055437 in words is "fifty million, fifty-five thousand, four hundred thirty-seven".