49706066 has 8 divisors (see below), whose sum is σ = 75103740. Its totient is φ = 24671488.

The previous prime is 49706057. The next prime is 49706077. The reversal of 49706066 is 66060794.

It can be written as a sum of positive squares in 2 ways, for example, as 43178041 + 6528025 = 6571^2 + 2555^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90431 + ... + 90978.

Almost surely, 2^49706066 is an apocalyptic number.

49706066 is a deficient number, since it is larger than the sum of its proper divisors (25397674).

49706066 is a wasteful number, since it uses less digits than its factorization.

49706066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181548.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 49706066 is about 7050.2529032652. The cubic root of 49706066 is about 367.6798225273.

The spelling of 49706066 in words is "forty-nine million, seven hundred six thousand, sixty-six".