108810413 has 4 divisors (see below), whose sum is σ = 110187840. Its totient is φ = 107432988.

The previous prime is 108810409. The next prime is 108810419. The reversal of 108810413 is 314018801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 314018801 = 1279 ⋅245519.

It is a cyclic number.

It is not a de Polignac number, because 108810413 - 2² = 108810409 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 (108810419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 688595 + ... + 688752.

It is an arithmetic number, because the mean of its divisors is an integer number (27546960).

Almost surely, 2^108810413 is an apocalyptic number.

It is an amenable number.

108810413 is a deficient number, since it is larger than the sum of its proper divisors (1377427).

108810413 is an equidigital number, since it uses as much as digits as its factorization.

108810413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1377426.

The product of its (nonzero) digits is 768, while the sum is 26.

The square root of 108810413 is about 10431.2229867835. Note that the first 3 decimals coincide. The cubic root of 108810413 is about 477.4085063592.

The spelling of 108810413 in words is "one hundred eight million, eight hundred ten thousand, four hundred thirteen".