49550774 has 16 divisors (see below), whose sum is σ = 91478688. Its totient is φ = 19602432.

The previous prime is 49550773. The next prime is 49550779. The reversal of 49550774 is 47705594.

It is a super-3 number, since 3×49550774³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49550773) 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, 135947 + ... + 136310.

It is an arithmetic number, because the mean of its divisors is an integer number (5717418).

Almost surely, 2^49550774 is an apocalyptic number.

49550774 is a deficient number, since it is larger than the sum of its proper divisors (41927914).

49550774 is a wasteful number, since it uses less digits than its factorization.

49550774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272279.

The product of its (nonzero) digits is 176400, while the sum is 41.

The square root of 49550774 is about 7039.2310659617. The cubic root of 49550774 is about 367.2965205501.

The spelling of 49550774 in words is "forty-nine million, five hundred fifty thousand, seven hundred seventy-four".