118362249 has 16 divisors (see below), whose sum is σ = 175613440. Its totient is φ = 78790320.

The previous prime is 118362241. The next prime is 118362259. The reversal of 118362249 is 942263811.

It is not a de Polignac number, because 118362249 - 2³ = 118362241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (118362241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17544 + ... + 23334.

It is an arithmetic number, because the mean of its divisors is an integer number (10975840).

Almost surely, 2^118362249 is an apocalyptic number.

It is an amenable number.

118362249 is a deficient number, since it is larger than the sum of its proper divisors (57251191).

118362249 is an equidigital number, since it uses as much as digits as its factorization.

118362249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6557 (or 6551 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 118362249 is about 10879.4415757428. The cubic root of 118362249 is about 490.9882166789.

The spelling of 118362249 in words is "one hundred eighteen million, three hundred sixty-two thousand, two hundred forty-nine".