49757266 has 16 divisors (see below), whose sum is σ = 85105944. Its totient is φ = 21613824.

The previous prime is 49757261. The next prime is 49757287. The reversal of 49757266 is 66275794.

It can be written as a sum of positive squares in 4 ways, for example, as 43178041 + 6579225 = 6571^2 + 2565^2 .

It is not an unprimeable number, because it can be changed into a prime (49757261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55845 + ... + 56728.

Almost surely, 2^49757266 is an apocalyptic number.

49757266 is a deficient number, since it is larger than the sum of its proper divisors (35348678).

49757266 is a wasteful number, since it uses less digits than its factorization.

49757266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112605.

The product of its digits is 635040, while the sum is 46.

The square root of 49757266 is about 7053.8830441112. The cubic root of 49757266 is about 367.8060227308.

The spelling of 49757266 in words is "forty-nine million, seven hundred fifty-seven thousand, two hundred sixty-six".