119418440 has 32 divisors (see below), whose sum is σ = 270260280. Its totient is φ = 47488512.

The previous prime is 119418427. The next prime is 119418443. The reversal of 119418440 is 44814911.

It can be written as a sum of positive squares in 4 ways, for example, as 89453764 + 29964676 = 9458^2 + 5474^2 .

It is a junction number, because it is equal to n+sod(n) for n = 119418397 and 119418406.

It is not an unprimeable number, because it can be changed into a prime (119418443) 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 7 ways as a sum of consecutive naturals, for example, 1709 + ... + 15548.

Almost surely, 2^119418440 is an apocalyptic number.

119418440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

119418440 is an abundant number, since it is smaller than the sum of its proper divisors (150841840).

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

119418440 is a wasteful number, since it uses less digits than its factorization.

119418440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17441 (or 17437 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 119418440 is about 10927.8744502305. The cubic root of 119418440 is about 492.4443184750. Note that the first 3 decimals are identical.

The spelling of 119418440 in words is "one hundred nineteen million, four hundred eighteen thousand, four hundred forty".