49456118 has 8 divisors (see below), whose sum is σ = 77409648. Its totient is φ = 23652904.

The previous prime is 49456109. The next prime is 49456123. The reversal of 49456118 is 81165494.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 537521 + ... + 537612.

It is an arithmetic number, because the mean of its divisors is an integer number (9676206).

Almost surely, 2^49456118 is an apocalyptic number.

49456118 is a deficient number, since it is larger than the sum of its proper divisors (27953530).

49456118 is a wasteful number, since it uses less digits than its factorization.

49456118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075158.

The product of its digits is 34560, while the sum is 38.

The square root of 49456118 is about 7032.5043903292. The cubic root of 49456118 is about 367.0624913694.

It can be divided in two parts, 494561 and 18, that multiplied together give a palindrome (8902098).

The spelling of 49456118 in words is "forty-nine million, four hundred fifty-six thousand, one hundred eighteen".