246940878052 has 24 divisors (see below), whose sum is σ = 472585266720. Its totient is φ = 111971405760.

The previous prime is 246940878047. The next prime is 246940878071. The reversal of 246940878052 is 250878049642.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 246940877984 and 246940878002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6842998 + ... + 6878989.

It is an arithmetic number, because the mean of its divisors is an integer number (19691052780).

Almost surely, 2^246940878052 is an apocalyptic number.

246940878052 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

246940878052 is a deficient number, since it is larger than the sum of its proper divisors (225644388668).

246940878052 is a wasteful number, since it uses less digits than its factorization.

246940878052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13722411 (or 13722409 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 55.

The spelling of 246940878052 in words is "two hundred forty-six billion, nine hundred forty million, eight hundred seventy-eight thousand, fifty-two".