118884349 has 24 divisors (see below), whose sum is σ = 137272320. Its totient is φ = 102314880.

The previous prime is 118884343. The next prime is 118884361. The reversal of 118884349 is 943488811.

It is not a de Polignac number, because 118884349 - 2⁹ = 118883837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 118884299 and 118884308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118884343) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 310212 + ... + 310594.

It is an arithmetic number, because the mean of its divisors is an integer number (5719680).

Almost surely, 2^118884349 is an apocalyptic number.

118884349 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

118884349 is a deficient number, since it is larger than the sum of its proper divisors (18387971).

118884349 is a wasteful number, since it uses less digits than its factorization.

118884349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481 (or 450 counting only the distinct ones).

The product of its digits is 221184, while the sum is 46.

The square root of 118884349 is about 10903.4099711971. The cubic root of 118884349 is about 491.7090798357.

The spelling of 118884349 in words is "one hundred eighteen million, eight hundred eighty-four thousand, three hundred forty-nine".