413656129 has 4 divisors (see below), whose sum is σ = 414616320. Its totient is φ = 412695940.

The previous prime is 413656109. The next prime is 413656141. The reversal of 413656129 is 921656314.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 921656314 = 2 ⋅460828157.

It is a cyclic number.

It is not a de Polignac number, because 413656129 - 2⁵ = 413656097 is a prime.

It is a super-2 number, since 2×413656129² = 342222786118529282, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (413656109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 479449 + ... + 480310.

It is an arithmetic number, because the mean of its divisors is an integer number (103654080).

Almost surely, 2^413656129 is an apocalyptic number.

It is an amenable number.

413656129 is a deficient number, since it is larger than the sum of its proper divisors (960191).

413656129 is an equidigital number, since it uses as much as digits as its factorization.

413656129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960190.

The product of its digits is 38880, while the sum is 37.

The square root of 413656129 is about 20338.5380251384. The cubic root of 413656129 is about 745.0975828215.

The spelling of 413656129 in words is "four hundred thirteen million, six hundred fifty-six thousand, one hundred twenty-nine".