4969777 has 2 divisors, whose sum is σ = 4969778. Its totient is φ = 4969776.

The previous prime is 4969751. The next prime is 4969793. The reversal of 4969777 is 7779694.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3837681 + 1132096 = 1959^2 + 1064^2 .

It is a cyclic number.

It is not a de Polignac number, because 4969777 - 2⁷ = 4969649 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4969777.

It is not a weakly prime, because it can be changed into another prime (4969177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2484888 + 2484889.

It is an arithmetic number, because the mean of its divisors is an integer number (2484889).

Almost surely, 2^4969777 is an apocalyptic number.

It is an amenable number.

4969777 is a deficient number, since it is larger than the sum of its proper divisors (1).

4969777 is an equidigital number, since it uses as much as digits as its factorization.

4969777 is an evil number, because the sum of its binary digits is even.

The product of its digits is 666792, while the sum is 49.

The square root of 4969777 is about 2229.2996658144. The cubic root of 4969777 is about 170.6523607766.

The spelling of 4969777 in words is "four million, nine hundred sixty-nine thousand, seven hundred seventy-seven".