413611540 has 24 divisors (see below), whose sum is σ = 875220192. Its totient is φ = 164180640.

The previous prime is 413611529. The next prime is 413611571. The reversal of 413611540 is 45116314.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76314 + ... + 81553.

It is an arithmetic number, because the mean of its divisors is an integer number (36467508).

Almost surely, 2^413611540 is an apocalyptic number.

It is an amenable number.

413611540 is an abundant number, since it is smaller than the sum of its proper divisors (461608652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

413611540 is a wasteful number, since it uses less digits than its factorization.

413611540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158007 (or 158005 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 413611540 is about 20337.4418253624. The cubic root of 413611540 is about 745.0708098994.

Adding to 413611540 its reverse (45116314), we get a palindrome (458727854).

The spelling of 413611540 in words is "four hundred thirteen million, six hundred eleven thousand, five hundred forty".