49522303 has 4 divisors (see below), whose sum is σ = 52128760. Its totient is φ = 46915848.

The previous prime is 49522267. The next prime is 49522307. The reversal of 49522303 is 30322594.

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 49522303 - 2¹⁷ = 49391231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49522307) 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, 1303200 + ... + 1303237.

It is an arithmetic number, because the mean of its divisors is an integer number (13032190).

Almost surely, 2^49522303 is an apocalyptic number.

49522303 is a deficient number, since it is larger than the sum of its proper divisors (2606457).

49522303 is a wasteful number, since it uses less digits than its factorization.

49522303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2606456.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 49522303 is about 7037.2084664304. The cubic root of 49522303 is about 367.2261597068.

Adding to 49522303 its reverse (30322594), we get a palindrome (79844897).

The spelling of 49522303 in words is "forty-nine million, five hundred twenty-two thousand, three hundred three".