52407703 has 2 divisors, whose sum is σ = 52407704. Its totient is φ = 52407702.

The previous prime is 52407689. The next prime is 52407709. The reversal of 52407703 is 30770425.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52407703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52407709) 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, 26203851 + 26203852.

It is an arithmetic number, because the mean of its divisors is an integer number (26203852).

Almost surely, 2^52407703 is an apocalyptic number.

52407703 is a deficient number, since it is larger than the sum of its proper divisors (1).

52407703 is an equidigital number, since it uses as much as digits as its factorization.

52407703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 52407703 is about 7239.3164732591. The cubic root of 52407703 is about 374.2240619314.

The spelling of 52407703 in words is "fifty-two million, four hundred seven thousand, seven hundred three".