2407368881 has 2 divisors, whose sum is σ = 2407368882. Its totient is φ = 2407368880.

The previous prime is 2407368863. The next prime is 2407368883. The reversal of 2407368881 is 1888637042.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1796488225 + 610880656 = 42385^2 + 24716^2 .

It is a cyclic number.

It is not a de Polignac number, because 2407368881 - 2²² = 2403174577 is a prime.

It is a super-2 number, since 2×2407368881² = 11590849858414384322, which contains 22 as substring.

Together with 2407368883, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2407368883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1203684440 + 1203684441.

It is an arithmetic number, because the mean of its divisors is an integer number (1203684441).

Almost surely, 2^2407368881 is an apocalyptic number.

It is an amenable number.

2407368881 is a deficient number, since it is larger than the sum of its proper divisors (1).

2407368881 is an equidigital number, since it uses as much as digits as its factorization.

2407368881 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 516096, while the sum is 47.

The square root of 2407368881 is about 49064.9455415982. The cubic root of 2407368881 is about 1340.2347700707.

The spelling of 2407368881 in words is "two billion, four hundred seven million, three hundred sixty-eight thousand, eight hundred eighty-one".