4937243 has 4 divisors (see below), whose sum is σ = 5070720. Its totient is φ = 4803768.

The previous prime is 4937239. The next prime is 4937267. The reversal of 4937243 is 3427394.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4937243 - 2² = 4937239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4937843) 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, 66683 + ... + 66756.

It is an arithmetic number, because the mean of its divisors is an integer number (1267680).

Almost surely, 2^4937243 is an apocalyptic number.

4937243 is a deficient number, since it is larger than the sum of its proper divisors (133477).

4937243 is a wasteful number, since it uses less digits than its factorization.

4937243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133476.

The product of its digits is 18144, while the sum is 32.

The square root of 4937243 is about 2221.9907740583. The cubic root of 4937243 is about 170.2791607103.

The spelling of 4937243 in words is "four million, nine hundred thirty-seven thousand, two hundred forty-three".