413640557827 has 8 divisors (see below), whose sum is σ = 477069058400. Its totient is φ = 351296305344.

The previous prime is 413640557821. The next prime is 413640557839. The reversal of 413640557827 is 728755046314.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 413640557827 - 2²³ = 413632169219 is a prime.

It is a super-2 number, since 2×413640557827² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (413640557821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271061202 + ... + 271062727.

It is an arithmetic number, because the mean of its divisors is an integer number (59633632300).

Almost surely, 2^413640557827 is an apocalyptic number.

413640557827 is a deficient number, since it is larger than the sum of its proper divisors (63428500573).

413640557827 is a wasteful number, since it uses less digits than its factorization.

413640557827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542124045.

The product of its (nonzero) digits is 5644800, while the sum is 52.

The spelling of 413640557827 in words is "four hundred thirteen billion, six hundred forty million, five hundred fifty-seven thousand, eight hundred twenty-seven".