49598761 has 2 divisors, whose sum is σ = 49598762. Its totient is φ = 49598760.

The previous prime is 49598713. The next prime is 49598803. The reversal of 49598761 is 16789594.

49598761 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35581225 + 14017536 = 5965^2 + 3744^2 .

It is a cyclic number.

It is not a de Polignac number, because 49598761 - 2⁹ = 49598249 is a prime.

It is not a weakly prime, because it can be changed into another prime (49598701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24799380 + 24799381.

It is an arithmetic number, because the mean of its divisors is an integer number (24799381).

Almost surely, 2^49598761 is an apocalyptic number.

It is an amenable number.

49598761 is a deficient number, since it is larger than the sum of its proper divisors (1).

49598761 is an equidigital number, since it uses as much as digits as its factorization.

49598761 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 49.

The square root of 49598761 is about 7042.6387810252. The cubic root of 49598761 is about 367.4150506290.

The spelling of 49598761 in words is "forty-nine million, five hundred ninety-eight thousand, seven hundred sixty-one".