108849577 has 2 divisors, whose sum is σ = 108849578. Its totient is φ = 108849576.

The previous prime is 108849571. The next prime is 108849583. The reversal of 108849577 is 775948801.

It is a balanced prime because it is at equal distance from previous prime (108849571) and next prime (108849583).

It can be written as a sum of positive squares in only one way, i.e., 107827456 + 1022121 = 10384^2 + 1011^2 .

It is a cyclic number.

It is not a de Polignac number, because 108849577 - 2³ = 108849569 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 108849577.

It is not a weakly prime, because it can be changed into another prime (108849571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54424788 + 54424789.

It is an arithmetic number, because the mean of its divisors is an integer number (54424789).

Almost surely, 2^108849577 is an apocalyptic number.

It is an amenable number.

108849577 is a deficient number, since it is larger than the sum of its proper divisors (1).

108849577 is an equidigital number, since it uses as much as digits as its factorization.

108849577 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 564480, while the sum is 49.

The square root of 108849577 is about 10433.1000666149. The cubic root of 108849577 is about 477.4657771769.

The spelling of 108849577 in words is "one hundred eight million, eight hundred forty-nine thousand, five hundred seventy-seven".