927873469 has 2 divisors, whose sum is σ = 927873470. Its totient is φ = 927873468.

The previous prime is 927873451. The next prime is 927873487. The reversal of 927873469 is 964378729.

It is a balanced prime because it is at equal distance from previous prime (927873451) and next prime (927873487).

It can be written as a sum of positive squares in only one way, i.e., 688800025 + 239073444 = 26245^2 + 15462^2 .

It is a cyclic number.

It is not a de Polignac number, because 927873469 - 2¹¹ = 927871421 is a prime.

It is a super-2 number, since 2×927873469² = 1721898348948187922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (927873409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 463936734 + 463936735.

It is an arithmetic number, because the mean of its divisors is an integer number (463936735).

Almost surely, 2^927873469 is an apocalyptic number.

It is an amenable number.

927873469 is a deficient number, since it is larger than the sum of its proper divisors (1).

927873469 is an equidigital number, since it uses as much as digits as its factorization.

927873469 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4572288, while the sum is 55.

The square root of 927873469 is about 30461.0155608772. The cubic root of 927873469 is about 975.3554589098.

The spelling of 927873469 in words is "nine hundred twenty-seven million, eight hundred seventy-three thousand, four hundred sixty-nine".