49562843 has 4 divisors (see below), whose sum is σ = 54068568. Its totient is φ = 45057120.

The previous prime is 49562833. The next prime is 49562867. The reversal of 49562843 is 34826594.

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 49562843 - 2¹⁰ = 49561819 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 49562843.

It is not an unprimeable number, because it can be changed into a prime (49562833) 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, 2252846 + ... + 2252867.

It is an arithmetic number, because the mean of its divisors is an integer number (13517142).

Almost surely, 2^49562843 is an apocalyptic number.

49562843 is a deficient number, since it is larger than the sum of its proper divisors (4505725).

49562843 is a wasteful number, since it uses less digits than its factorization.

49562843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4505724.

The product of its digits is 207360, while the sum is 41.

The square root of 49562843 is about 7040.0882806965. The cubic root of 49562843 is about 367.3263387312.

It can be divided in two parts, 49562 and 843, that added together give a palindrome (50405).

The spelling of 49562843 in words is "forty-nine million, five hundred sixty-two thousand, eight hundred forty-three".