4064477 has 2 divisors, whose sum is σ = 4064478. Its totient is φ = 4064476.

The previous prime is 4064447. The next prime is 4064509. The reversal of 4064477 is 7744604.

It is an a-pointer prime, because the next prime (4064509) can be obtained adding 4064477 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4056196 + 8281 = 2014^2 + 91^2 .

It is a cyclic number.

It is not a de Polignac number, because 4064477 - 2¹⁸ = 3802333 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4064407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2032238 + 2032239.

It is an arithmetic number, because the mean of its divisors is an integer number (2032239).

Almost surely, 2^4064477 is an apocalyptic number.

It is an amenable number.

4064477 is a deficient number, since it is larger than the sum of its proper divisors (1).

4064477 is an equidigital number, since it uses as much as digits as its factorization.

4064477 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18816, while the sum is 32.

The square root of 4064477 is about 2016.0548107628. The cubic root of 4064477 is about 159.5884867837.

The spelling of 4064477 in words is "four million, sixty-four thousand, four hundred seventy-seven".