49715503 has 2 divisors, whose sum is σ = 49715504. Its totient is φ = 49715502.

The previous prime is 49715467. The next prime is 49715509. The reversal of 49715503 is 30551794.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49715503 - 2⁹ = 49714991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49715509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24857751 + 24857752.

It is an arithmetic number, because the mean of its divisors is an integer number (24857752).

Almost surely, 2^49715503 is an apocalyptic number.

49715503 is a deficient number, since it is larger than the sum of its proper divisors (1).

49715503 is an equidigital number, since it uses as much as digits as its factorization.

49715503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 49715503 is about 7050.9221382738. The cubic root of 49715503 is about 367.7030898076.

The spelling of 49715503 in words is "forty-nine million, seven hundred fifteen thousand, five hundred three".