108497077 has 8 divisors (see below), whose sum is σ = 123716376. Its totient is φ = 94259712.

The previous prime is 108497069. The next prime is 108497083. The reversal of 108497077 is 770794801.

It can be written as a sum of positive squares in 4 ways, for example, as 31741956 + 76755121 = 5634^2 + 8761^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 108497077 - 2³ = 108497069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108497027) 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, 245248 + ... + 245689.

It is an arithmetic number, because the mean of its divisors is an integer number (15464547).

Almost surely, 2^108497077 is an apocalyptic number.

108497077 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

108497077 is a deficient number, since it is larger than the sum of its proper divisors (15219299).

108497077 is a wasteful number, since it uses less digits than its factorization.

108497077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490967.

The product of its (nonzero) digits is 98784, while the sum is 43.

The square root of 108497077 is about 10416.1930185649. The cubic root of 108497077 is about 476.9498091749.

The spelling of 108497077 in words is "one hundred eight million, four hundred ninety-seven thousand, seventy-seven".