413365551 has 4 divisors (see below), whose sum is σ = 551154072. Its totient is φ = 275577032.

The previous prime is 413365541. The next prime is 413365553. The reversal of 413365551 is 155563314.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 413365551 - 2⁶ = 413365487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413365553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68894256 + ... + 68894261.

It is an arithmetic number, because the mean of its divisors is an integer number (137788518).

Almost surely, 2^413365551 is an apocalyptic number.

413365551 is a deficient number, since it is larger than the sum of its proper divisors (137788521).

413365551 is a wasteful number, since it uses less digits than its factorization.

413365551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137788520.

The product of its digits is 27000, while the sum is 33.

The square root of 413365551 is about 20331.3932380445. The cubic root of 413365551 is about 744.9230742007.

The spelling of 413365551 in words is "four hundred thirteen million, three hundred sixty-five thousand, five hundred fifty-one".