118303416 has 160 divisors (see below), whose sum is σ = 413297280. Its totient is φ = 30715200.

The previous prime is 118303411. The next prime is 118303433. The reversal of 118303416 is 614303811.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 118303416.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118303411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 48711 + ... + 51081.

It is an arithmetic number, because the mean of its divisors is an integer number (2583108).

Almost surely, 2^118303416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118303416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (206648640).

118303416 is an abundant number, since it is smaller than the sum of its proper divisors (294993864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

118303416 is a wasteful number, since it uses less digits than its factorization.

118303416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2407 (or 2394 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 118303416 is about 10876.7373784605. The cubic root of 118303416 is about 490.9068531885.

The spelling of 118303416 in words is "one hundred eighteen million, three hundred three thousand, four hundred sixteen".