413400678 has 8 divisors (see below), whose sum is σ = 826801368. Its totient is φ = 137800224.

The previous prime is 413400677. The next prime is 413400707. The reversal of 413400678 is 876004314.

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

413400678 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413400671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34450051 + ... + 34450062.

It is an arithmetic number, because the mean of its divisors is an integer number (103350171).

Almost surely, 2^413400678 is an apocalyptic number.

413400678 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

413400678 is a wasteful number, since it uses less digits than its factorization.

413400678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68900118.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 413400678 is about 20332.2570808064. The cubic root of 413400678 is about 744.9441743073.

The spelling of 413400678 in words is "four hundred thirteen million, four hundred thousand, six hundred seventy-eight".