50910437 has 2 divisors, whose sum is σ = 50910438. Its totient is φ = 50910436.

The previous prime is 50910421. The next prime is 50910473. The reversal of 50910437 is 73401905.

Together with next prime (50910473) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49928356 + 982081 = 7066^2 + 991^2 .

It is a cyclic number.

It is not a de Polignac number, because 50910437 - 2⁴ = 50910421 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50910407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25455218 + 25455219.

It is an arithmetic number, because the mean of its divisors is an integer number (25455219).

Almost surely, 2^50910437 is an apocalyptic number.

It is an amenable number.

50910437 is a deficient number, since it is larger than the sum of its proper divisors (1).

50910437 is an equidigital number, since it uses as much as digits as its factorization.

50910437 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 50910437 is about 7135.1550088278. The cubic root of 50910437 is about 370.6257660037.

The spelling of 50910437 in words is "fifty million, nine hundred ten thousand, four hundred thirty-seven".