2986675240 has 24 divisors (see below), whose sum is σ = 6720797070. Its totient is φ = 1194531840.

The previous prime is 2986675183. The next prime is 2986675259. The reversal of 2986675240 is 425766892.

It can be written as a sum of positive squares in 3 ways, for example, as 659770596 + 2326904644 = 25686^2 + 48238^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 341320 + ... + 349960.

Almost surely, 2^2986675240 is an apocalyptic number.

2986675240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2986675240 is an abundant number, since it is smaller than the sum of its proper divisors (3734121830).

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

2986675240 is an frugal number, since it uses more digits than its factorization.

2986675240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17293 (or 8648 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 49.

The square root of 2986675240 is about 54650.4825230299. The cubic root of 2986675240 is about 1440.1111089679. Note that the first 4 decimals are identical.

The spelling of 2986675240 in words is "two billion, nine hundred eighty-six million, six hundred seventy-five thousand, two hundred forty".