118896340 has 24 divisors (see below), whose sum is σ = 251896680. Its totient is φ = 47136768.

The previous prime is 118896329. The next prime is 118896347. The reversal of 118896340 is 43698811.

It can be written as a sum of positive squares in 4 ways, for example, as 9024016 + 109872324 = 3004^2 + 10482^2 .

It is a junction number, because it is equal to n+sod(n) for n = 118896293 and 118896302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118896347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24045 + ... + 28564.

It is an arithmetic number, because the mean of its divisors is an integer number (10495695).

Almost surely, 2^118896340 is an apocalyptic number.

118896340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

118896340 is an abundant number, since it is smaller than the sum of its proper divisors (133000340).

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

118896340 is a wasteful number, since it uses less digits than its factorization.

118896340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52731 (or 52729 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 118896340 is about 10903.9598311806. The cubic root of 118896340 is about 491.7256109866.

The spelling of 118896340 in words is "one hundred eighteen million, eight hundred ninety-six thousand, three hundred forty".