2348645951 has 2 divisors, whose sum is σ = 2348645952. Its totient is φ = 2348645950.

The previous prime is 2348645941. The next prime is 2348645953. The reversal of 2348645951 is 1595468432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2348645951 - 2²⁶ = 2281537087 is a prime.

It is a super-2 number, since 2×2348645951² = 11032275606297388802, which contains 22 as substring.

Together with 2348645953, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2348645896 and 2348645905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2348645953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1174322975 + 1174322976.

It is an arithmetic number, because the mean of its divisors is an integer number (1174322976).

Almost surely, 2^2348645951 is an apocalyptic number.

2348645951 is a deficient number, since it is larger than the sum of its proper divisors (1).

2348645951 is an equidigital number, since it uses as much as digits as its factorization.

2348645951 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1036800, while the sum is 47.

The square root of 2348645951 is about 48462.8306127490. The cubic root of 2348645951 is about 1329.2474969464.

The spelling of 2348645951 in words is "two billion, three hundred forty-eight million, six hundred forty-five thousand, nine hundred fifty-one".