246378873642 has 32 divisors (see below), whose sum is σ = 539094225600. Its totient is φ = 74446331520.

The previous prime is 246378873619. The next prime is 246378873683.

It is a happy number.

246378873642 is nontrivially palindromic in base 10.

246378873642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 5325123 + ... + 5371190.

It is an arithmetic number, because the mean of its divisors is an integer number (16846694550).

Almost surely, 2^246378873642 is an apocalyptic number.

246378873642 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

246378873642 is an abundant number, since it is smaller than the sum of its proper divisors (292715351958).

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

246378873642 is a wasteful number, since it uses less digits than its factorization.

246378873642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10696678.

The product of its digits is 65028096, while the sum is 60.

The spelling of 246378873642 in words is "two hundred forty-six billion, three hundred seventy-eight million, eight hundred seventy-three thousand, six hundred forty-two".