246947881152 has 112 divisors (see below), whose sum is σ = 760812694272. Its totient is φ = 69225262080.

The previous prime is 246947881121. The next prime is 246947881153. The reversal of 246947881152 is 251188749642.

It is a tau number, because it is divible by the number of its divisors (112).

It is a junction number, because it is equal to n+sod(n) for n = 246947881092 and 246947881101.

It is not an unprimeable number, because it can be changed into a prime (246947881153) 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, 1662174 + ... + 1804637.

Almost surely, 2^246947881152 is an apocalyptic number.

It is an amenable number.

246947881152 is an abundant number, since it is smaller than the sum of its proper divisors (513864813120).

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

246947881152 is a wasteful number, since it uses less digits than its factorization.

246947881152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3466886 (or 3466876 counting only the distinct ones).

The product of its digits is 7741440, while the sum is 57.

The spelling of 246947881152 in words is "two hundred forty-six billion, nine hundred forty-seven million, eight hundred eighty-one thousand, one hundred fifty-two".