413166091 has 4 divisors (see below), whose sum is σ = 444948112. Its totient is φ = 381384072.

The previous prime is 413166073. The next prime is 413166097. The reversal of 413166091 is 190661314.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 413166091 - 2¹⁷ = 413035019 is a prime.

It is a super-3 number, since 3×413166091³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (413166097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15890991 + ... + 15891016.

It is an arithmetic number, because the mean of its divisors is an integer number (111237028).

Almost surely, 2^413166091 is an apocalyptic number.

413166091 is a deficient number, since it is larger than the sum of its proper divisors (31782021).

413166091 is a wasteful number, since it uses less digits than its factorization.

413166091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31782020.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 413166091 is about 20326.4874240485. The cubic root of 413166091 is about 744.8032397823.

The spelling of 413166091 in words is "four hundred thirteen million, one hundred sixty-six thousand, ninety-one".