413012045 has 4 divisors (see below), whose sum is σ = 495614460. Its totient is φ = 330409632.

The previous prime is 413012023. The next prime is 413012099. The reversal of 413012045 is 540210314.

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 119814916 + 293197129 = 10946^2 + 17123^2 .

It is a cyclic number.

It is not a de Polignac number, because 413012045 - 2⁶ = 413011981 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41301200 + ... + 41301209.

It is an arithmetic number, because the mean of its divisors is an integer number (123903615).

Almost surely, 2^413012045 is an apocalyptic number.

It is an amenable number.

413012045 is a deficient number, since it is larger than the sum of its proper divisors (82602415).

413012045 is an equidigital number, since it uses as much as digits as its factorization.

413012045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82602414.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 413012045 is about 20322.6977785923. The cubic root of 413012045 is about 744.7106634354.

Adding to 413012045 its reverse (540210314), we get a palindrome (953222359).

The spelling of 413012045 in words is "four hundred thirteen million, twelve thousand, forty-five".