412752489 has 8 divisors (see below), whose sum is σ = 551302752. Its totient is φ = 274685280.

The previous prime is 412752481. The next prime is 412752493. The reversal of 412752489 is 984257214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 412752489 - 2³ = 412752481 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 412752489.

It is not an unprimeable number, because it can be changed into a prime (412752481) 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 7 ways as a sum of consecutive naturals, for example, 118764 + ... + 122189.

It is an arithmetic number, because the mean of its divisors is an integer number (68912844).

Almost surely, 2^412752489 is an apocalyptic number.

It is an amenable number.

412752489 is a deficient number, since it is larger than the sum of its proper divisors (138550263).

412752489 is a wasteful number, since it uses less digits than its factorization.

412752489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241527.

The product of its digits is 161280, while the sum is 42.

The square root of 412752489 is about 20316.3109102022. The cubic root of 412752489 is about 744.5546271252.

It can be divided in two parts, 4127 and 52489, that added together give a triangular number (56616 = T₃₃₆).

The spelling of 412752489 in words is "four hundred twelve million, seven hundred fifty-two thousand, four hundred eighty-nine".