2493629051 has 2 divisors, whose sum is σ = 2493629052. Its totient is φ = 2493629050.

The previous prime is 2493629029. The next prime is 2493629053. The reversal of 2493629051 is 1509263942.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2493629051 is a prime.

It is a Sophie Germain prime.

Together with 2493629053, 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 (2493629053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1246814525 + 1246814526.

It is an arithmetic number, because the mean of its divisors is an integer number (1246814526).

Almost surely, 2^2493629051 is an apocalyptic number.

2493629051 is a deficient number, since it is larger than the sum of its proper divisors (1).

2493629051 is an equidigital number, since it uses as much as digits as its factorization.

2493629051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 2493629051 is about 49936.2498692082. The cubic root of 2493629051 is about 1356.0549331577.

The spelling of 2493629051 in words is "two billion, four hundred ninety-three million, six hundred twenty-nine thousand, fifty-one".