115444350 has 144 divisors (see below), whose sum is σ = 360417408. Its totient is φ = 25945920.

The previous prime is 115444349. The next prime is 115444369. The reversal of 115444350 is 53444511.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 210777 + ... + 211323.

Almost surely, 2^115444350 is an apocalyptic number.

115444350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 115444350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180208704).

115444350 is an abundant number, since it is smaller than the sum of its proper divisors (244973058).

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

115444350 is a wasteful number, since it uses less digits than its factorization.

115444350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639 (or 631 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 115444350 is about 10744.5032458462. The cubic root of 115444350 is about 486.9199412464.

Adding to 115444350 its reverse (53444511), we get a palindrome (168888861).

The spelling of 115444350 in words is "one hundred fifteen million, four hundred forty-four thousand, three hundred fifty".