49114519 has 2 divisors, whose sum is σ = 49114520. Its totient is φ = 49114518.

The previous prime is 49114511. The next prime is 49114543. The reversal of 49114519 is 91541194.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49114519 - 2³ = 49114511 is a prime.

It is a super-2 number, since 2×49114519² = 4824471953202722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49114511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24557259 + 24557260.

It is an arithmetic number, because the mean of its divisors is an integer number (24557260).

Almost surely, 2^49114519 is an apocalyptic number.

49114519 is a deficient number, since it is larger than the sum of its proper divisors (1).

49114519 is an equidigital number, since it uses as much as digits as its factorization.

49114519 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 34.

The square root of 49114519 is about 7008.1751547746. The cubic root of 49114519 is about 366.2154240560.

The spelling of 49114519 in words is "forty-nine million, one hundred fourteen thousand, five hundred nineteen".