413856532 has 6 divisors (see below), whose sum is σ = 724248938. Its totient is φ = 206928264.

The previous prime is 413856493. The next prime is 413856539. The reversal of 413856532 is 235658314.

It can be written as a sum of positive squares in only one way, i.e., 379704196 + 34152336 = 19486^2 + 5844^2 .

It is a junction number, because it is equal to n+sod(n) for n = 413856491 and 413856500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413856539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51732063 + ... + 51732070.

Almost surely, 2^413856532 is an apocalyptic number.

It is an amenable number.

413856532 is a deficient number, since it is larger than the sum of its proper divisors (310392406).

413856532 is a wasteful number, since it uses less digits than its factorization.

413856532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103464137 (or 103464135 counting only the distinct ones).

The product of its digits is 86400, while the sum is 37.

The square root of 413856532 is about 20343.4641101264. The cubic root of 413856532 is about 745.2178886128.

The spelling of 413856532 in words is "four hundred thirteen million, eight hundred fifty-six thousand, five hundred thirty-two".