413028149 has 8 divisors (see below), whose sum is σ = 417619800. Its totient is φ = 408461056.

The previous prime is 413028127. The next prime is 413028163. The reversal of 413028149 is 941820314.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 54493924 + 358534225 = 7382^2 + 18935^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 413028149 - 2⁸ = 413027893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413028199) 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, 28769 + ... + 40665.

It is an arithmetic number, because the mean of its divisors is an integer number (52202475).

Almost surely, 2^413028149 is an apocalyptic number.

It is an amenable number.

413028149 is a deficient number, since it is larger than the sum of its proper divisors (4591651).

413028149 is a wasteful number, since it uses less digits than its factorization.

413028149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12279.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 413028149 is about 20323.0939819704. The cubic root of 413028149 is about 744.7203424628.

The spelling of 413028149 in words is "four hundred thirteen million, twenty-eight thousand, one hundred forty-nine".