408850161 has 8 divisors (see below), whose sum is σ = 546228000. Its totient is φ = 272019552.

The previous prime is 408850097. The next prime is 408850177. The reversal of 408850161 is 161058804.

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

It is not a de Polignac number, because 408850161 - 2⁶ = 408850097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (408850181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135060 + ... + 138053.

It is an arithmetic number, because the mean of its divisors is an integer number (68278500).

Almost surely, 2^408850161 is an apocalyptic number.

It is an amenable number.

408850161 is a deficient number, since it is larger than the sum of its proper divisors (137377839).

408850161 is a wasteful number, since it uses less digits than its factorization.

408850161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273615.

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 408850161 is about 20220.0435459472. The cubic root of 408850161 is about 742.2007536996.

The spelling of 408850161 in words is "four hundred eight million, eight hundred fifty thousand, one hundred sixty-one".