4745537 has 2 divisors, whose sum is σ = 4745538. Its totient is φ = 4745536.

The previous prime is 4745513. The next prime is 4745539. The reversal of 4745537 is 7355474.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3964081 + 781456 = 1991^2 + 884^2 .

It is a cyclic number.

It is not a de Polignac number, because 4745537 - 2⁸ = 4745281 is a prime.

Together with 4745539, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 4745497 and 4745506.

It is not a weakly prime, because it can be changed into another prime (4745539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2372768 + 2372769.

It is an arithmetic number, because the mean of its divisors is an integer number (2372769).

Almost surely, 2^4745537 is an apocalyptic number.

It is an amenable number.

4745537 is a deficient number, since it is larger than the sum of its proper divisors (1).

4745537 is an equidigital number, since it uses as much as digits as its factorization.

4745537 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58800, while the sum is 35.

The square root of 4745537 is about 2178.4253487324. The cubic root of 4745537 is about 168.0461064873.

The spelling of 4745537 in words is "four million, seven hundred forty-five thousand, five hundred thirty-seven".