413660525 has 12 divisors (see below), whose sum is σ = 516633600. Its totient is φ = 328544880.

The previous prime is 413660509. The next prime is 413660537. The reversal of 413660525 is 525066314.

It is not a de Polignac number, because 413660525 - 2⁴ = 413660509 is a prime.

It is a super-2 number, since 2×413660525² = 342230059886551250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 413660491 and 413660500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56045 + ... + 62994.

It is an arithmetic number, because the mean of its divisors is an integer number (43052800).

Almost surely, 2^413660525 is an apocalyptic number.

It is an amenable number.

413660525 is a deficient number, since it is larger than the sum of its proper divisors (102973075).

413660525 is a wasteful number, since it uses less digits than its factorization.

413660525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119188 (or 119183 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 413660525 is about 20338.6460955492. The cubic root of 413660525 is about 745.1002222420.

The spelling of 413660525 in words is "four hundred thirteen million, six hundred sixty thousand, five hundred twenty-five".