50094749 has 2 divisors, whose sum is σ = 50094750. Its totient is φ = 50094748.

The previous prime is 50094739. The next prime is 50094757. The reversal of 50094749 is 94749005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47265625 + 2829124 = 6875^2 + 1682^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50094749 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 (50094739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25047374 + 25047375.

It is an arithmetic number, because the mean of its divisors is an integer number (25047375).

Almost surely, 2^50094749 is an apocalyptic number.

It is an amenable number.

50094749 is a deficient number, since it is larger than the sum of its proper divisors (1).

50094749 is an equidigital number, since it uses as much as digits as its factorization.

50094749 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 50094749 is about 7077.7644069296. The cubic root of 50094749 is about 368.6357085615.

The spelling of 50094749 in words is "fifty million, ninety-four thousand, seven hundred forty-nine".