49774 has 8 divisors (see below), whose sum is σ = 76608. Its totient is φ = 24240.

The previous prime is 49757. The next prime is 49783. The reversal of 49774 is 47794.

49774 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

49774 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222 + ... + 385.

It is an arithmetic number, because the mean of its divisors is an integer number (9576).

2⁴⁹⁷⁷⁴ is an apocalyptic number.

49774 is a deficient number, since it is larger than the sum of its proper divisors (26834).

49774 is a wasteful number, since it uses less digits than its factorization.

49774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650.

The product of its digits is 7056, while the sum is 31.

The square root of 49774 is about 223.1008740458. The cubic root of 49774 is about 36.7847250720.

The spelling of 49774 in words is "forty-nine thousand, seven hundred seventy-four".