413551641 has 8 divisors (see below), whose sum is σ = 559168704. Its totient is φ = 271817840.

The previous prime is 413551631. The next prime is 413551667. The reversal of 413551641 is 146155314.

It is a happy number.

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 413551641 - 2⁶ = 413551577 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 413551599 and 413551608.

It is not an unprimeable number, because it can be changed into a prime (413551631) 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, 970566 + ... + 970991.

It is an arithmetic number, because the mean of its divisors is an integer number (69896088).

Almost surely, 2^413551641 is an apocalyptic number.

It is an amenable number.

413551641 is a deficient number, since it is larger than the sum of its proper divisors (145617063).

413551641 is a wasteful number, since it uses less digits than its factorization.

413551641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1941631.

The product of its digits is 7200, while the sum is 30.

The square root of 413551641 is about 20335.9691433676. The cubic root of 413551641 is about 745.0348412455.

The spelling of 413551641 in words is "four hundred thirteen million, five hundred fifty-one thousand, six hundred forty-one".