49133366 has 16 divisors (see below), whose sum is σ = 80727840. Its totient is φ = 22323840.

The previous prime is 49133363. The next prime is 49133387. The reversal of 49133366 is 66333194.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49133363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23930 + ... + 25901.

It is an arithmetic number, because the mean of its divisors is an integer number (5045490).

Almost surely, 2^49133366 is an apocalyptic number.

49133366 is a deficient number, since it is larger than the sum of its proper divisors (31594474).

49133366 is a wasteful number, since it uses less digits than its factorization.

49133366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49879.

The product of its digits is 34992, while the sum is 35.

The square root of 49133366 is about 7009.5196697063. The cubic root of 49133366 is about 366.2622613903.

The spelling of 49133366 in words is "forty-nine million, one hundred thirty-three thousand, three hundred sixty-six".