49541318 has 16 divisors (see below), whose sum is σ = 75380976. Its totient is φ = 24417120.

The previous prime is 49541311. The next prime is 49541339. The reversal of 49541318 is 81314594.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49541311) 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, 44780 + ... + 45872.

It is an arithmetic number, because the mean of its divisors is an integer number (4711311).

Almost surely, 2^49541318 is an apocalyptic number.

49541318 is a deficient number, since it is larger than the sum of its proper divisors (25839658).

49541318 is a wasteful number, since it uses less digits than its factorization.

49541318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1399.

The product of its digits is 17280, while the sum is 35.

The square root of 49541318 is about 7038.5593696438. The cubic root of 49541318 is about 367.2731547741.

The spelling of 49541318 in words is "forty-nine million, five hundred forty-one thousand, three hundred eighteen".