108883755 has 12 divisors (see below), whose sum is σ = 188731920. Its totient is φ = 58071312.

The previous prime is 108883751. The next prime is 108883763. The reversal of 108883755 is 557388801.

It is a happy number.

It is not a de Polignac number, because 108883755 - 2² = 108883751 is a prime.

It is a super-3 number, since 3×108883755³ (a number of 25 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 2419639 = 108883755 / (1 + 0 + 8 + 8 + 8 + 3 + 7 + 5 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 108883755.

It is not an unprimeable number, because it can be changed into a prime (108883751) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1209775 + ... + 1209864.

It is an arithmetic number, because the mean of its divisors is an integer number (15727660).

Almost surely, 2^108883755 is an apocalyptic number.

108883755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

108883755 is a deficient number, since it is larger than the sum of its proper divisors (79848165).

108883755 is a wasteful number, since it uses less digits than its factorization.

108883755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2419650 (or 2419647 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 45.

The square root of 108883755 is about 10434.7378980020. The cubic root of 108883755 is about 477.5157455769.

The spelling of 108883755 in words is "one hundred eight million, eight hundred eighty-three thousand, seven hundred fifty-five".