4263937 has 2 divisors, whose sum is σ = 4263938. Its totient is φ = 4263936.

The previous prime is 4263929. The next prime is 4263953. The reversal of 4263937 is 7393624.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4198401 + 65536 = 2049^2 + 256^2 .

It is a cyclic number.

It is not a de Polignac number, because 4263937 - 2³ = 4263929 is a prime.

It is not a weakly prime, because it can be changed into another prime (4263977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2131968 + 2131969.

It is an arithmetic number, because the mean of its divisors is an integer number (2131969).

It is a Proth number, since it is equal to 1041 ⋅ 2¹² + 1 and 1041 < 2¹².

Almost surely, 2^4263937 is an apocalyptic number.

It is an amenable number.

4263937 is a deficient number, since it is larger than the sum of its proper divisors (1).

4263937 is an equidigital number, since it uses as much as digits as its factorization.

4263937 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 34.

The square root of 4263937 is about 2064.9302651664. The cubic root of 4263937 is about 162.1574575364.

The spelling of 4263937 in words is "four million, two hundred sixty-three thousand, nine hundred thirty-seven".