406196158 has 8 divisors (see below), whose sum is σ = 610814880. Its totient is φ = 202591200.

The previous prime is 406196111. The next prime is 406196177. The reversal of 406196158 is 851691604.

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

It is a self number, because there is not a number n which added to its sum of digits gives 406196158.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252438 + ... + 254041.

It is an arithmetic number, because the mean of its divisors is an integer number (76351860).

Almost surely, 2^406196158 is an apocalyptic number.

406196158 is a deficient number, since it is larger than the sum of its proper divisors (204618722).

406196158 is a wasteful number, since it uses less digits than its factorization.

406196158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506882.

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 406196158 is about 20154.3086708525. The cubic root of 406196158 is about 740.5912963305.

The spelling of 406196158 in words is "four hundred six million, one hundred ninety-six thousand, one hundred fifty-eight".