51888703 has 2 divisors, whose sum is σ = 51888704. Its totient is φ = 51888702.

The previous prime is 51888679. The next prime is 51888719. The reversal of 51888703 is 30788815.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 51888703 - 2²⁵ = 18334271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51888773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25944351 + 25944352.

It is an arithmetic number, because the mean of its divisors is an integer number (25944352).

Almost surely, 2^51888703 is an apocalyptic number.

51888703 is a deficient number, since it is larger than the sum of its proper divisors (1).

51888703 is an equidigital number, since it uses as much as digits as its factorization.

51888703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 53760, while the sum is 40.

The square root of 51888703 is about 7203.3813587787. The cubic root of 51888703 is about 372.9846323334.

The spelling of 51888703 in words is "fifty-one million, eight hundred eighty-eight thousand, seven hundred three".