415880641 has 8 divisors (see below), whose sum is σ = 473413824. Its totient is φ = 361635120.

The previous prime is 415880617. The next prime is 415880651. The reversal of 415880641 is 146088514.

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

It is not a de Polignac number, because 415880641 - 2⁵ = 415880609 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 415880641.

It is not an unprimeable number, because it can be changed into a prime (415880611) 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, 821646 + ... + 822151.

It is an arithmetic number, because the mean of its divisors is an integer number (59176728).

Almost surely, 2^415880641 is an apocalyptic number.

It is an amenable number.

415880641 is a deficient number, since it is larger than the sum of its proper divisors (57533183).

415880641 is a wasteful number, since it uses less digits than its factorization.

415880641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1643831.

The product of its (nonzero) digits is 30720, while the sum is 37.

The square root of 415880641 is about 20393.1518162348. The cubic root of 415880641 is about 746.4308288932.

The spelling of 415880641 in words is "four hundred fifteen million, eight hundred eighty thousand, six hundred forty-one".