413243445 has 16 divisors (see below), whose sum is σ = 695989440. Its totient is φ = 208796544.

The previous prime is 413243443. The next prime is 413243447. The reversal of 413243445 is 544342314.

It is an interprime number because it is at equal distance from previous prime (413243443) and next prime (413243447).

It is not a de Polignac number, because 413243445 - 2¹ = 413243443 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413243443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 724704 + ... + 725273.

It is an arithmetic number, because the mean of its divisors is an integer number (43499340).

Almost surely, 2^413243445 is an apocalyptic number.

It is an amenable number.

413243445 is a deficient number, since it is larger than the sum of its proper divisors (282745995).

413243445 is a wasteful number, since it uses less digits than its factorization.

413243445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1450004.

The product of its digits is 23040, while the sum is 30.

The square root of 413243445 is about 20328.3901231750. The cubic root of 413243445 is about 744.8497181969.

Adding to 413243445 its reverse (544342314), we get a palindrome (957585759).

The spelling of 413243445 in words is "four hundred thirteen million, two hundred forty-three thousand, four hundred forty-five".