413349566 has 8 divisors (see below), whose sum is σ = 708599280. Its totient is φ = 177149808.

The previous prime is 413349511. The next prime is 413349569. The reversal of 413349566 is 665943314.

413349566 = 10164² + 10165² + ... + 10167².

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413349569) 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, 14762471 + ... + 14762498.

It is an arithmetic number, because the mean of its divisors is an integer number (88574910).

Almost surely, 2^413349566 is an apocalyptic number.

413349566 is a deficient number, since it is larger than the sum of its proper divisors (295249714).

413349566 is a wasteful number, since it uses less digits than its factorization.

413349566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29524978.

The product of its digits is 233280, while the sum is 41.

The square root of 413349566 is about 20331.0001229649. Note that the first 3 decimals coincide. The cubic root of 413349566 is about 744.9134719259.

The spelling of 413349566 in words is "four hundred thirteen million, three hundred forty-nine thousand, five hundred sixty-six".