4505377 has 2 divisors, whose sum is σ = 4505378. Its totient is φ = 4505376.

The previous prime is 4505351. The next prime is 4505381. The reversal of 4505377 is 7735054.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2825761 + 1679616 = 1681^2 + 1296^2 .

It is a cyclic number.

It is not a de Polignac number, because 4505377 - 2¹⁵ = 4472609 is a prime.

It is not a weakly prime, because it can be changed into another prime (4505317) 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, 2252688 + 2252689.

It is an arithmetic number, because the mean of its divisors is an integer number (2252689).

Almost surely, 2^4505377 is an apocalyptic number.

It is an amenable number.

4505377 is a deficient number, since it is larger than the sum of its proper divisors (1).

4505377 is an equidigital number, since it uses as much as digits as its factorization.

4505377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14700, while the sum is 31.

The square root of 4505377 is about 2122.5873362479. The cubic root of 4505377 is about 165.1620935409.

The spelling of 4505377 in words is "four million, five hundred five thousand, three hundred seventy-seven".