440403676314 has 32 divisors (see below), whose sum is σ = 1041348597120. Its totient is φ = 121490668992.

The previous prime is 440403676313. The next prime is 440403676357. The reversal of 440403676314 is 413676304044.

It is a super-2 number, since 2×440403676314² (a number of 24 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (440403676313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180788469 + ... + 180790904.

It is an arithmetic number, because the mean of its divisors is an integer number (32542143660).

Almost surely, 2^440403676314 is an apocalyptic number.

440403676314 is an abundant number, since it is smaller than the sum of its proper divisors (600944920806).

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

440403676314 is a wasteful number, since it uses less digits than its factorization.

440403676314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361579414.

The product of its (nonzero) digits is 580608, while the sum is 42.

The spelling of 440403676314 in words is "four hundred forty billion, four hundred three million, six hundred seventy-six thousand, three hundred fourteen".