415420384830 has 32 divisors (see below), whose sum is σ = 1087646099328. Its totient is φ = 100707972000.

The previous prime is 415420384807. The next prime is 415420384837. The reversal of 415420384830 is 38483024514.

It is a super-2 number, since 2×415420384830² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (415420384837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 629424496 + ... + 629425155.

It is an arithmetic number, because the mean of its divisors is an integer number (33988940604).

Almost surely, 2^415420384830 is an apocalyptic number.

415420384830 is an abundant number, since it is smaller than the sum of its proper divisors (672225714498).

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

415420384830 is a wasteful number, since it uses less digits than its factorization.

415420384830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1258849672.

The product of its (nonzero) digits is 368640, while the sum is 42.

The spelling of 415420384830 in words is "four hundred fifteen billion, four hundred twenty million, three hundred eighty-four thousand, eight hundred thirty".