50049499 has 2 divisors, whose sum is σ = 50049500. Its totient is φ = 50049498.

The previous prime is 50049497. The next prime is 50049529. The reversal of 50049499 is 99494005.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50049499 - 2¹ = 50049497 is a prime.

Together with 50049497, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (50049497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25024749 + 25024750.

It is an arithmetic number, because the mean of its divisors is an integer number (25024750).

Almost surely, 2^50049499 is an apocalyptic number.

50049499 is a deficient number, since it is larger than the sum of its proper divisors (1).

50049499 is an equidigital number, since it uses as much as digits as its factorization.

50049499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 50049499 is about 7074.5670538910. The cubic root of 50049499 is about 368.5246803520.

The spelling of 50049499 in words is "fifty million, forty-nine thousand, four hundred ninety-nine".