108454911 has 16 divisors (see below), whose sum is σ = 146953440. Its totient is φ = 71139200.

The previous prime is 108454877. The next prime is 108454919. The reversal of 108454911 is 119454801.

It is a cyclic number.

It is not a de Polignac number, because 108454911 - 2¹⁵ = 108422143 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108454919) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51385 + ... + 53453.

It is an arithmetic number, because the mean of its divisors is an integer number (9184590).

Almost surely, 2^108454911 is an apocalyptic number.

108454911 is a deficient number, since it is larger than the sum of its proper divisors (38498529).

108454911 is a wasteful number, since it uses less digits than its factorization.

108454911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2346.

The product of its (nonzero) digits is 5760, while the sum is 33.

The square root of 108454911 is about 10414.1687618360. The cubic root of 108454911 is about 476.8880143565. Note that the first 3 decimals are identical.

The spelling of 108454911 in words is "one hundred eight million, four hundred fifty-four thousand, nine hundred eleven".