4949237 has 4 divisors (see below), whose sum is σ = 4954476. Its totient is φ = 4944000.

The previous prime is 4949221. The next prime is 4949239. The reversal of 4949237 is 7329494.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7329494 = 2 ⋅3664747.

It can be written as a sum of positive squares in 2 ways, for example, as 1705636 + 3243601 = 1306^2 + 1801^2 .

It is a cyclic number.

It is not a de Polignac number, because 4949237 - 2⁴ = 4949221 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4949237.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4949239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 764 + ... + 3237.

It is an arithmetic number, because the mean of its divisors is an integer number (1238619).

Almost surely, 2^4949237 is an apocalyptic number.

It is an amenable number.

4949237 is a deficient number, since it is larger than the sum of its proper divisors (5239).

4949237 is a wasteful number, since it uses less digits than its factorization.

4949237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5238.

The product of its digits is 54432, while the sum is 38.

The square root of 4949237 is about 2224.6880680221. The cubic root of 4949237 is about 170.4169350835.

The spelling of 4949237 in words is "four million, nine hundred forty-nine thousand, two hundred thirty-seven".