389292641414 has 16 divisors (see below), whose sum is σ = 645170414688. Its totient is φ = 175231469952.

The previous prime is 389292641411. The next prime is 389292641471. The reversal of 389292641414 is 414146292983.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (389292641411) 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, 248907557 + ... + 248909120.

It is an arithmetic number, because the mean of its divisors is an integer number (40323150918).

Almost surely, 2^389292641414 is an apocalyptic number.

389292641414 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

389292641414 is a deficient number, since it is larger than the sum of its proper divisors (255877773274).

389292641414 is a wasteful number, since it uses less digits than its factorization.

389292641414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497816719.

The product of its digits is 2985984, while the sum is 53.

The spelling of 389292641414 in words is "three hundred eighty-nine billion, two hundred ninety-two million, six hundred forty-one thousand, four hundred fourteen".