406366162 has 12 divisors (see below), whose sum is σ = 637205310. Its totient is φ = 194348528.

The previous prime is 406366151. The next prime is 406366267. The reversal of 406366162 is 261663604.

It can be written as a sum of positive squares in only one way, i.e., 393982801 + 12383361 = 19849^2 + 3519^2 .

It is a super-2 number, since 2×406366162² = 330266915237220488, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 190987 + ... + 193102.

Almost surely, 2^406366162 is an apocalyptic number.

406366162 is a deficient number, since it is larger than the sum of its proper divisors (230839148).

406366162 is a wasteful number, since it uses less digits than its factorization.

406366162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384137 (or 384114 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 406366162 is about 20158.5257893528. The cubic root of 406366162 is about 740.6946010349.

It can be divided in two parts, 4063 and 66162, that added together give a square (70225 = 265²).

The spelling of 406366162 in words is "four hundred six million, three hundred sixty-six thousand, one hundred sixty-two".