49773974 has 8 divisors (see below), whose sum is σ = 75231288. Its totient is φ = 24696880.

The previous prime is 49773973. The next prime is 49774009. The reversal of 49773974 is 47937794.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49773973) 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, 94727 + ... + 95250.

It is an arithmetic number, because the mean of its divisors is an integer number (9403911).

Almost surely, 2^49773974 is an apocalyptic number.

49773974 is a deficient number, since it is larger than the sum of its proper divisors (25457314).

49773974 is a wasteful number, since it uses less digits than its factorization.

49773974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190110.

The product of its digits is 1333584, while the sum is 50.

The square root of 49773974 is about 7055.0672569438. The cubic root of 49773974 is about 367.8471866706.

The spelling of 49773974 in words is "forty-nine million, seven hundred seventy-three thousand, nine hundred seventy-four".