4050647 has 2 divisors, whose sum is σ = 4050648. Its totient is φ = 4050646.

The previous prime is 4050617. The next prime is 4050671. The reversal of 4050647 is 7460504.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4050647 - 2¹⁸ = 3788503 is a prime.

It is a super-2 number, since 2×4050647² = 32815482237218, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4050617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2025323 + 2025324.

It is an arithmetic number, because the mean of its divisors is an integer number (2025324).

Almost surely, 2^4050647 is an apocalyptic number.

4050647 is a deficient number, since it is larger than the sum of its proper divisors (1).

4050647 is an equidigital number, since it uses as much as digits as its factorization.

4050647 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 4050647 is about 2012.6219217727. The cubic root of 4050647 is about 159.4072730747.

The spelling of 4050647 in words is "four million, fifty thousand, six hundred forty-seven".