49748266 has 8 divisors (see below), whose sum is σ = 74652480. Its totient is φ = 24864108.

The previous prime is 49748263. The next prime is 49748297. The reversal of 49748266 is 66284794.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (49748263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6255 + ... + 11773.

It is an arithmetic number, because the mean of its divisors is an integer number (9331560).

Almost surely, 2^49748266 is an apocalyptic number.

49748266 is a deficient number, since it is larger than the sum of its proper divisors (24904214).

49748266 is a wasteful number, since it uses less digits than its factorization.

49748266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10028.

The product of its digits is 580608, while the sum is 46.

The square root of 49748266 is about 7053.2450687609. The cubic root of 49748266 is about 367.7838453748.

The spelling of 49748266 in words is "forty-nine million, seven hundred forty-eight thousand, two hundred sixty-six".