413061778 has 8 divisors (see below), whose sum is σ = 621548172. Its totient is φ = 205879056.

The previous prime is 413061769. The next prime is 413061787. The reversal of 413061778 is 877160314.

It is an interprime number because it is at equal distance from previous prime (413061769) and next prime (413061787).

It can be written as a sum of positive squares in 2 ways, for example, as 401481369 + 11580409 = 20037^2 + 3403^2 .

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

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, 325125 + ... + 326392.

Almost surely, 2^413061778 is an apocalyptic number.

413061778 is a deficient number, since it is larger than the sum of its proper divisors (208486394).

413061778 is a wasteful number, since it uses less digits than its factorization.

413061778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651836.

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 413061778 is about 20323.9213243901. The cubic root of 413061778 is about 744.7405537735.

The spelling of 413061778 in words is "four hundred thirteen million, sixty-one thousand, seven hundred seventy-eight".