49563474 has 16 divisors (see below), whose sum is σ = 101236608. Its totient is φ = 16169552.

The previous prime is 49563473. The next prime is 49563491. The reversal of 49563474 is 47436594.

49563474 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (49563473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87597 + ... + 88160.

It is an arithmetic number, because the mean of its divisors is an integer number (6327288).

Almost surely, 2^49563474 is an apocalyptic number.

49563474 is an abundant number, since it is smaller than the sum of its proper divisors (51673134).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49563474 is a wasteful number, since it uses less digits than its factorization.

49563474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175809.

The product of its digits is 362880, while the sum is 42.

The square root of 49563474 is about 7040.1330953328. The cubic root of 49563474 is about 367.3278975732.

The spelling of 49563474 in words is "forty-nine million, five hundred sixty-three thousand, four hundred seventy-four".