413504025 has 24 divisors (see below), whose sum is σ = 745812384. Its totient is φ = 200486400.

The previous prime is 413504023. The next prime is 413504027. The reversal of 413504025 is 520405314.

It is an interprime number because it is at equal distance from previous prime (413504023) and next prime (413504027).

It is not a de Polignac number, because 413504025 - 2¹ = 413504023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 413503986 and 413504004.

It is not an unprimeable number, because it can be changed into a prime (413504023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 249784 + ... + 251433.

It is an arithmetic number, because the mean of its divisors is an integer number (31075516).

Almost surely, 2^413504025 is an apocalyptic number.

It is an amenable number.

413504025 is a deficient number, since it is larger than the sum of its proper divisors (332308359).

413504025 is a wasteful number, since it uses less digits than its factorization.

413504025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501241 (or 501236 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 413504025 is about 20334.7983761826. The cubic root of 413504025 is about 745.0062459125.

Adding to 413504025 its reverse (520405314), we get a palindrome (933909339).

The spelling of 413504025 in words is "four hundred thirteen million, five hundred four thousand, twenty-five".