406369852327 has 8 divisors (see below), whose sum is σ = 424129664736. Its totient is φ = 388617669792.

The previous prime is 406369852321. The next prime is 406369852331. The reversal of 406369852327 is 723258963604.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-406369852327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406369852321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1798488 + ... + 2011789.

It is an arithmetic number, because the mean of its divisors is an integer number (53016208092).

Almost surely, 2^406369852327 is an apocalyptic number.

406369852327 is a deficient number, since it is larger than the sum of its proper divisors (17759812409).

406369852327 is a wasteful number, since it uses less digits than its factorization.

406369852327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3814937.

The product of its (nonzero) digits is 13063680, while the sum is 55.

The spelling of 406369852327 in words is "four hundred six billion, three hundred sixty-nine million, eight hundred fifty-two thousand, three hundred twenty-seven".