49566933 has 12 divisors (see below), whose sum is σ = 77104300. Its totient is φ = 30502656.

The previous prime is 49566931. The next prime is 49566949. The reversal of 49566933 is 33966594.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6441444 + 43125489 = 2538^2 + 6567^2 .

It is not a de Polignac number, because 49566933 - 2¹ = 49566931 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49566931) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 211708 + ... + 211941.

Almost surely, 2^49566933 is an apocalyptic number.

It is an amenable number.

49566933 is a deficient number, since it is larger than the sum of its proper divisors (27537367).

49566933 is a wasteful number, since it uses less digits than its factorization.

49566933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423668 (or 423665 counting only the distinct ones).

The product of its digits is 524880, while the sum is 45.

The square root of 49566933 is about 7040.3787540160. The cubic root of 49566933 is about 367.3364425597.

The spelling of 49566933 in words is "forty-nine million, five hundred sixty-six thousand, nine hundred thirty-three".