46408168 has 16 divisors (see below), whose sum is σ = 87090660. Its totient is φ = 23184000.

The previous prime is 46408163. The next prime is 46408183. The reversal of 46408168 is 86180464.

It can be written as a sum of positive squares in 2 ways, for example, as 46212804 + 195364 = 6798^2 + 442^2 .

It is not an unprimeable number, because it can be changed into a prime (46408163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12798 + ... + 16018.

Almost surely, 2^46408168 is an apocalyptic number.

It is an amenable number.

46408168 is a deficient number, since it is larger than the sum of its proper divisors (40682492).

46408168 is a wasteful number, since it uses less digits than its factorization.

46408168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5028 (or 5024 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 46408168 is about 6812.3540718316. The cubic root of 46408168 is about 359.3614400227.

The spelling of 46408168 in words is "forty-six million, four hundred eight thousand, one hundred sixty-eight".