415763628 has 72 divisors (see below), whose sum is σ = 1194912432. Its totient is φ = 111799296.

The previous prime is 415763591. The next prime is 415763639. The reversal of 415763628 is 826367514.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 415763628.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10801 + ... + 30792.

It is an arithmetic number, because the mean of its divisors is an integer number (16596006).

Almost surely, 2^415763628 is an apocalyptic number.

It is an amenable number.

415763628 is an abundant number, since it is smaller than the sum of its proper divisors (779148804).

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

415763628 is a wasteful number, since it uses less digits than its factorization.

415763628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41631 (or 41622 counting only the distinct ones).

The product of its digits is 241920, while the sum is 42.

The square root of 415763628 is about 20390.2826856324. The cubic root of 415763628 is about 746.3608165749.

The spelling of 415763628 in words is "four hundred fifteen million, seven hundred sixty-three thousand, six hundred twenty-eight".