4120577 has 2 divisors, whose sum is σ = 4120578. Its totient is φ = 4120576.

The previous prime is 4120573. The next prime is 4120583. The reversal of 4120577 is 7750214.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3690241 + 430336 = 1921^2 + 656^2 .

It is a cyclic number.

It is not a de Polignac number, because 4120577 - 2² = 4120573 is a prime.

It is not a weakly prime, because it can be changed into another prime (4120573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2060288 + 2060289.

It is an arithmetic number, because the mean of its divisors is an integer number (2060289).

It is a Proth number, since it is equal to 503 ⋅ 2¹³ + 1 and 503 < 2¹³.

Almost surely, 2^4120577 is an apocalyptic number.

It is an amenable number.

4120577 is a deficient number, since it is larger than the sum of its proper divisors (1).

4120577 is an equidigital number, since it uses as much as digits as its factorization.

4120577 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 4120577 is about 2029.9204417908. The cubic root of 4120577 is about 160.3193750938.

The spelling of 4120577 in words is "four million, one hundred twenty thousand, five hundred seventy-seven".