50884469 has 2 divisors, whose sum is σ = 50884470. Its totient is φ = 50884468.

The previous prime is 50884459. The next prime is 50884513. The reversal of 50884469 is 96448805.

It is a happy number.

It is an a-pointer prime, because the next prime (50884513) can be obtained adding 50884469 to its sum of digits (44).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44823025 + 6061444 = 6695^2 + 2462^2 .

It is a cyclic number.

It is not a de Polignac number, because 50884469 - 2¹² = 50880373 is a prime.

It is a super-2 number, since 2×50884469² = 5178458370823922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50884429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25442234 + 25442235.

It is an arithmetic number, because the mean of its divisors is an integer number (25442235).

Almost surely, 2^50884469 is an apocalyptic number.

It is an amenable number.

50884469 is a deficient number, since it is larger than the sum of its proper divisors (1).

50884469 is an equidigital number, since it uses as much as digits as its factorization.

50884469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 50884469 is about 7133.3350545169. The cubic root of 50884469 is about 370.5627399832.

The spelling of 50884469 in words is "fifty million, eight hundred eighty-four thousand, four hundred sixty-nine".