49288333 has 4 divisors (see below), whose sum is σ = 51431328. Its totient is φ = 47145340.

The previous prime is 49288307. The next prime is 49288361. The reversal of 49288333 is 33388294.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 49288333 - 2¹⁷ = 49157261 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 (49288133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1071463 + ... + 1071508.

It is an arithmetic number, because the mean of its divisors is an integer number (12857832).

Almost surely, 2^49288333 is an apocalyptic number.

It is an amenable number.

49288333 is a deficient number, since it is larger than the sum of its proper divisors (2142995).

49288333 is a wasteful number, since it uses less digits than its factorization.

49288333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2142994.

The product of its digits is 124416, while the sum is 40.

The square root of 49288333 is about 7020.5650057527. The cubic root of 49288333 is about 366.6469218936.

The spelling of 49288333 in words is "forty-nine million, two hundred eighty-eight thousand, three hundred thirty-three".