363820424260 has 24 divisors (see below), whose sum is σ = 764381845080. Its totient is φ = 145459797504.

The previous prime is 363820424249. The next prime is 363820424263. The reversal of 363820424260 is 62424028363.

It can be written as a sum of positive squares in 4 ways, for example, as 32046728256 + 331773696004 = 179016^2 + 575998^2 .

It is a super-2 number, since 2×363820424260² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (363820424263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4229619 + ... + 4314778.

It is an arithmetic number, because the mean of its divisors is an integer number (31849243545).

Almost surely, 2^363820424260 is an apocalyptic number.

It is an amenable number.

363820424260 is an abundant number, since it is smaller than the sum of its proper divisors (400561420820).

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

363820424260 is a wasteful number, since it uses less digits than its factorization.

363820424260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8546535 (or 8546533 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 40.

The spelling of 363820424260 in words is "three hundred sixty-three billion, eight hundred twenty million, four hundred twenty-four thousand, two hundred sixty".