406167246 has 12 divisors (see below), whose sum is σ = 880029072. Its totient is φ = 135389076.

The previous prime is 406167217. The next prime is 406167259. The reversal of 406167246 is 642761604.

406167246 is a `hidden beast` number, since 406 + 1 + 6 + 7 + 246 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 406167246.

It is a congruent number.

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, 11282406 + ... + 11282441.

It is an arithmetic number, because the mean of its divisors is an integer number (73335756).

Almost surely, 2^406167246 is an apocalyptic number.

406167246 is an abundant number, since it is smaller than the sum of its proper divisors (473861826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

406167246 is a wasteful number, since it uses less digits than its factorization.

406167246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22564855 (or 22564852 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 406167246 is about 20153.5913921068. The cubic root of 406167246 is about 740.5737247843.

The spelling of 406167246 in words is "four hundred six million, one hundred sixty-seven thousand, two hundred forty-six".