880327145 has 4 divisors (see below), whose sum is σ = 1056392580. Its totient is φ = 704261712.

The previous prime is 880327121. The next prime is 880327153. The reversal of 880327145 is 541723088.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 104203264 + 776123881 = 10208^2 + 27859^2 .

It is a cyclic number.

It is not a de Polignac number, because 880327145 - 2²⁶ = 813218281 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 880327099 and 880327108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88032710 + ... + 88032719.

It is an arithmetic number, because the mean of its divisors is an integer number (264098145).

Almost surely, 2^880327145 is an apocalyptic number.

It is an amenable number.

880327145 is a deficient number, since it is larger than the sum of its proper divisors (176065435).

880327145 is a wasteful number, since it uses less digits than its factorization.

880327145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176065434.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 880327145 is about 29670.3074638602. The cubic root of 880327145 is about 958.4027058708.

The spelling of 880327145 in words is "eight hundred eighty million, three hundred twenty-seven thousand, one hundred forty-five".