413004987 has 36 divisors (see below), whose sum is σ = 657301736. Its totient is φ = 259096320.

The previous prime is 413004973. The next prime is 413005003. The reversal of 413004987 is 789400314.

It is a happy number.

It is not a de Polignac number, because 413004987 - 2⁶ = 413004923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (413004947) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 67287 + ... + 73167.

Almost surely, 2^413004987 is an apocalyptic number.

413004987 is a deficient number, since it is larger than the sum of its proper divisors (244296749).

413004987 is an equidigital number, since it uses as much as digits as its factorization.

413004987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5930 (or 5901 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 413004987 is about 20322.5241296449. The cubic root of 413004987 is about 744.7064212688.

The spelling of 413004987 in words is "four hundred thirteen million, four thousand, nine hundred eighty-seven".