366412405 has 16 divisors (see below), whose sum is σ = 458141184. Its totient is φ = 281010240.

The previous prime is 366412393. The next prime is 366412411. The reversal of 366412405 is 504214663.

It is not a de Polignac number, because 366412405 - 2¹¹ = 366410357 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5539 + ... + 27631.

It is an arithmetic number, because the mean of its divisors is an integer number (28633824).

Almost surely, 2^366412405 is an apocalyptic number.

It is an amenable number.

366412405 is a deficient number, since it is larger than the sum of its proper divisors (91728779).

366412405 is a wasteful number, since it uses less digits than its factorization.

366412405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22236.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 366412405 is about 19141.9018125159. The cubic root of 366412405 is about 715.5775762450.

The spelling of 366412405 in words is "three hundred sixty-six million, four hundred twelve thousand, four hundred five".