2230786449846 has 24 divisors (see below), whose sum is σ = 4951257731784. Its totient is φ = 725459007840.

The previous prime is 2230786449823. The next prime is 2230786449929. The reversal of 2230786449846 is 6489446870322.

2230786449846 is a `hidden beast` number, since 2 + 2 + 30 + 7 + 86 + 449 + 84 + 6 = 666.

It is a super-3 number, since 3×2230786449846³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1511372196 + ... + 1511373671.

It is an arithmetic number, because the mean of its divisors is an integer number (206302405491).

Almost surely, 2^{2230786449846} is an apocalyptic number.

2230786449846 is an abundant number, since it is smaller than the sum of its proper divisors (2720471281938).

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

2230786449846 is a wasteful number, since it uses less digits than its factorization.

2230786449846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3022745916 (or 3022745913 counting only the distinct ones).

The product of its (nonzero) digits is 111476736, while the sum is 63.

The spelling of 2230786449846 in words is "two trillion, two hundred thirty billion, seven hundred eighty-six million, four hundred forty-nine thousand, eight hundred forty-six".