108274461 has 4 divisors (see below), whose sum is σ = 144365952. Its totient is φ = 72182972.

The previous prime is 108274459. The next prime is 108274489. The reversal of 108274461 is 164472801.

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.

It is a cyclic number.

It is not a de Polignac number, because 108274461 - 2¹ = 108274459 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108274421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18045741 + ... + 18045746.

It is an arithmetic number, because the mean of its divisors is an integer number (36091488).

Almost surely, 2^108274461 is an apocalyptic number.

It is an amenable number.

108274461 is a deficient number, since it is larger than the sum of its proper divisors (36091491).

108274461 is an equidigital number, since it uses as much as digits as its factorization.

108274461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36091490.

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 108274461 is about 10405.5014775839. The cubic root of 108274461 is about 476.6233814564.

The spelling of 108274461 in words is "one hundred eight million, two hundred seventy-four thousand, four hundred sixty-one".