49575044 has 12 divisors (see below), whose sum is σ = 88774224. Its totient is φ = 24210984.

The previous prime is 49575041. The next prime is 49575049. The reversal of 49575044 is 44057594.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 49574989 and 49575007.

It is not an unprimeable number, because it can be changed into a prime (49575041) 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, 143942 + ... + 144285.

It is an arithmetic number, because the mean of its divisors is an integer number (7397852).

Almost surely, 2^49575044 is an apocalyptic number.

It is an amenable number.

49575044 is a deficient number, since it is larger than the sum of its proper divisors (39199180).

49575044 is a wasteful number, since it uses less digits than its factorization.

49575044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288274 (or 288272 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 49575044 is about 7040.9547648029. The cubic root of 49575044 is about 367.3564781170.

It can be divided in two parts, 4957 and 5044, that added together give a palindrome (10001).

The spelling of 49575044 in words is "forty-nine million, five hundred seventy-five thousand, forty-four".