2986464775 has 12 divisors (see below), whose sum is σ = 4232247472. Its totient is φ = 2047861440.

The previous prime is 2986464769. The next prime is 2986464787. The reversal of 2986464775 is 5774646892.

It is a happy number.

It is not a de Polignac number, because 2986464775 - 2²¹ = 2984367623 is a prime.

It is a Duffinian number.

It is a congruent 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 11 ways as a sum of consecutive naturals, for example, 8532582 + ... + 8532931.

Almost surely, 2^2986464775 is an apocalyptic number.

2986464775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2986464775 is a deficient number, since it is larger than the sum of its proper divisors (1245782697).

2986464775 is a wasteful number, since it uses less digits than its factorization.

2986464775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17065530 (or 17065525 counting only the distinct ones).

The product of its digits is 20321280, while the sum is 58.

The square root of 2986464775 is about 54648.5569342869. The cubic root of 2986464775 is about 1440.0772809283.

The spelling of 2986464775 in words is "two billion, nine hundred eighty-six million, four hundred sixty-four thousand, seven hundred seventy-five".