405362482 has 32 divisors (see below), whose sum is σ = 701838720. Its totient is φ = 172005120.

The previous prime is 405362443. The next prime is 405362483. The reversal of 405362482 is 284263504.

It is not an unprimeable number, because it can be changed into a prime (405362483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1069369 + ... + 1069747.

It is an arithmetic number, because the mean of its divisors is an integer number (21932460).

Almost surely, 2^405362482 is an apocalyptic number.

405362482 is a deficient number, since it is larger than the sum of its proper divisors (296476238).

405362482 is a wasteful number, since it uses less digits than its factorization.

405362482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946.

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 405362482 is about 20133.6157209777. The cubic root of 405362482 is about 740.0842867226.

It can be divided in two parts, 405362 and 482, that multiplied together give a square (195384484 = 13978²).

The spelling of 405362482 in words is "four hundred five million, three hundred sixty-two thousand, four hundred eighty-two".