4919077 has 2 divisors, whose sum is σ = 4919078. Its totient is φ = 4919076.

The previous prime is 4919063. The next prime is 4919107. The reversal of 4919077 is 7709194.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2842596 + 2076481 = 1686^2 + 1441^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4919077 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4919017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2459538 + 2459539.

It is an arithmetic number, because the mean of its divisors is an integer number (2459539).

Almost surely, 2^4919077 is an apocalyptic number.

It is an amenable number.

4919077 is a deficient number, since it is larger than the sum of its proper divisors (1).

4919077 is an equidigital number, since it uses as much as digits as its factorization.

4919077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15876, while the sum is 37.

The square root of 4919077 is about 2217.8992312547. The cubic root of 4919077 is about 170.0700633925.

The spelling of 4919077 in words is "four million, nine hundred nineteen thousand, seventy-seven".