108134961 has 8 divisors (see below), whose sum is σ = 157287264. Its totient is φ = 65536320.

The previous prime is 108134959. The next prime is 108134969. The reversal of 108134961 is 169431801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 108134961 - 2¹ = 108134959 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 3276817 = 108134961 / (1 + 0 + 8 + 1 + 3 + 4 + 9 + 6 + 1).

It is not an unprimeable number, because it can be changed into a prime (108134969) 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, 1638376 + ... + 1638441.

It is an arithmetic number, because the mean of its divisors is an integer number (19660908).

Almost surely, 2^108134961 is an apocalyptic number.

108134961 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

108134961 is a deficient number, since it is larger than the sum of its proper divisors (49152303).

108134961 is a wasteful number, since it uses less digits than its factorization.

108134961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3276831.

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 108134961 is about 10398.7961322453. The cubic root of 108134961 is about 476.4186008271.

The spelling of 108134961 in words is "one hundred eight million, one hundred thirty-four thousand, nine hundred sixty-one".