2882408397 has 48 divisors (see below), whose sum is σ = 4414919040. Its totient is φ = 1669360000.

The previous prime is 2882408393. The next prime is 2882408401. The reversal of 2882408397 is 7938042882.

It is an interprime number because it is at equal distance from previous prime (2882408393) and next prime (2882408401).

It is not a de Polignac number, because 2882408397 - 2² = 2882408393 is a prime.

It is a super-2 number, since 2×2882408397² = 16616556334192219218, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2882408393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1061872 + ... + 1064582.

It is an arithmetic number, because the mean of its divisors is an integer number (91977480).

Almost surely, 2^2882408397 is an apocalyptic number.

It is an amenable number.

2882408397 is a deficient number, since it is larger than the sum of its proper divisors (1532510643).

2882408397 is a wasteful number, since it uses less digits than its factorization.

2882408397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2866 (or 2855 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 51.

The square root of 2882408397 is about 53688.0656850291. The cubic root of 2882408397 is about 1423.1538044066.

The spelling of 2882408397 in words is "two billion, eight hundred eighty-two million, four hundred eight thousand, three hundred ninety-seven".