380146684026 has 16 divisors (see below), whose sum is σ = 760394520864. Its totient is φ = 126698702544.

The previous prime is 380146684019. The next prime is 380146684051. The reversal of 380146684026 is 620486641083.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4165801 + ... + 4256076.

It is an arithmetic number, because the mean of its divisors is an integer number (47524657554).

Almost surely, 2^380146684026 is an apocalyptic number.

380146684026 is an abundant number, since it is smaller than the sum of its proper divisors (380247836838).

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

380146684026 is a wasteful number, since it uses less digits than its factorization.

380146684026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8429405.

The product of its (nonzero) digits is 1327104, while the sum is 48.

The spelling of 380146684026 in words is "three hundred eighty billion, one hundred forty-six million, six hundred eighty-four thousand, twenty-six".