49905703 has 2 divisors, whose sum is σ = 49905704. Its totient is φ = 49905702.

The previous prime is 49905697. The next prime is 49905707. The reversal of 49905703 is 30750994.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49905703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49905707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24952851 + 24952852.

It is an arithmetic number, because the mean of its divisors is an integer number (24952852).

Almost surely, 2^49905703 is an apocalyptic number.

49905703 is a deficient number, since it is larger than the sum of its proper divisors (1).

49905703 is an equidigital number, since it uses as much as digits as its factorization.

49905703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 49905703 is about 7064.3968603130. The cubic root of 49905703 is about 368.1714087075.

The spelling of 49905703 in words is "forty-nine million, nine hundred five thousand, seven hundred three".