412674545 has 8 divisors (see below), whose sum is σ = 499753320. Its totient is φ = 327110400.

The previous prime is 412674539. The next prime is 412674583. The reversal of 412674545 is 545476214.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 66863329 + 345811216 = 8177^2 + 18596^2 .

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

It is not a de Polignac number, because 412674545 - 2⁶ = 412674481 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 412674499 and 412674508.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378056 + ... + 379145.

It is an arithmetic number, because the mean of its divisors is an integer number (62469165).

Almost surely, 2^412674545 is an apocalyptic number.

It is an amenable number.

412674545 is a deficient number, since it is larger than the sum of its proper divisors (87078775).

412674545 is a wasteful number, since it uses less digits than its factorization.

412674545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757315.

The product of its digits is 134400, while the sum is 38.

The square root of 412674545 is about 20314.3925579871. The cubic root of 412674545 is about 744.5077570511.

The spelling of 412674545 in words is "four hundred twelve million, six hundred seventy-four thousand, five hundred forty-five".