2458864951 has 2 divisors, whose sum is σ = 2458864952. Its totient is φ = 2458864950.

The previous prime is 2458864949. The next prime is 2458864999. The reversal of 2458864951 is 1594688542.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2458864951 - 2¹ = 2458864949 is a prime.

Together with 2458864949, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2458814951) 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, 1229432475 + 1229432476.

It is an arithmetic number, because the mean of its divisors is an integer number (1229432476).

Almost surely, 2^2458864951 is an apocalyptic number.

2458864951 is a deficient number, since it is larger than the sum of its proper divisors (1).

2458864951 is an equidigital number, since it uses as much as digits as its factorization.

2458864951 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2764800, while the sum is 52.

The square root of 2458864951 is about 49586.9433520559. The cubic root of 2458864951 is about 1349.7237571038.

The spelling of 2458864951 in words is "two billion, four hundred fifty-eight million, eight hundred sixty-four thousand, nine hundred fifty-one".