49270566 has 16 divisors (see below), whose sum is σ = 98766000. Its totient is φ = 16386048.

The previous prime is 49270519. The next prime is 49270579. The reversal of 49270566 is 66507294.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 6451 + ... + 11838.

It is an arithmetic number, because the mean of its divisors is an integer number (6172875).

Almost surely, 2^49270566 is an apocalyptic number.

49270566 is an abundant number, since it is smaller than the sum of its proper divisors (49495434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49270566 is a wasteful number, since it uses less digits than its factorization.

49270566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18743.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 49270566 is about 7019.2995377032. The cubic root of 49270566 is about 366.6028614412.

The spelling of 49270566 in words is "forty-nine million, two hundred seventy thousand, five hundred sixty-six".