4063537 has 2 divisors, whose sum is σ = 4063538. Its totient is φ = 4063536.

The previous prime is 4063517. The next prime is 4063547. The reversal of 4063537 is 7353604.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4004001 + 59536 = 2001^2 + 244^2 .

It is a cyclic number.

It is not a de Polignac number, because 4063537 - 2¹¹ = 4061489 is a prime.

It is not a weakly prime, because it can be changed into another prime (4063517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2031768 + 2031769.

It is an arithmetic number, because the mean of its divisors is an integer number (2031769).

Almost surely, 2^4063537 is an apocalyptic number.

It is an amenable number.

4063537 is a deficient number, since it is larger than the sum of its proper divisors (1).

4063537 is an equidigital number, since it uses as much as digits as its factorization.

4063537 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 4063537 is about 2015.8216686999. The cubic root of 4063537 is about 159.5761830487.

The spelling of 4063537 in words is "four million, sixty-three thousand, five hundred thirty-seven".