4999237 has 2 divisors, whose sum is σ = 4999238. Its totient is φ = 4999236.

The previous prime is 4999231. The next prime is 4999243. The reversal of 4999237 is 7329994.

It is a balanced prime because it is at equal distance from previous prime (4999231) and next prime (4999243).

It can be written as a sum of positive squares in only one way, i.e., 4435236 + 564001 = 2106^2 + 751^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4999237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4999193 and 4999202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4999231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2499618 + 2499619.

It is an arithmetic number, because the mean of its divisors is an integer number (2499619).

Almost surely, 2^4999237 is an apocalyptic number.

It is an amenable number.

4999237 is a deficient number, since it is larger than the sum of its proper divisors (1).

4999237 is an equidigital number, since it uses as much as digits as its factorization.

4999237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 122472, while the sum is 43.

The square root of 4999237 is about 2235.8973590038. The cubic root of 4999237 is about 170.9888961475.

The spelling of 4999237 in words is "four million, nine hundred ninety-nine thousand, two hundred thirty-seven".