413487515 has 32 divisors (see below), whose sum is σ = 602173440. Its totient is φ = 266079744.

The previous prime is 413487511. The next prime is 413487533. The reversal of 413487515 is 515784314.

It is not a de Polignac number, because 413487515 - 2² = 413487511 is a prime.

It is not an unprimeable number, because it can be changed into a prime (413487511) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 260414 + ... + 261996.

It is an arithmetic number, because the mean of its divisors is an integer number (18817920).

Almost surely, 2^413487515 is an apocalyptic number.

413487515 is a deficient number, since it is larger than the sum of its proper divisors (188685925).

413487515 is a wasteful number, since it uses less digits than its factorization.

413487515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2051.

The product of its digits is 67200, while the sum is 38.

The square root of 413487515 is about 20334.3924177734. The cubic root of 413487515 is about 744.9963304775.

The spelling of 413487515 in words is "four hundred thirteen million, four hundred eighty-seven thousand, five hundred fifteen".