49196503 has 2 divisors, whose sum is σ = 49196504. Its totient is φ = 49196502.

The previous prime is 49196489. The next prime is 49196509. The reversal of 49196503 is 30569194.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49196503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49196509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24598251 + 24598252.

It is an arithmetic number, because the mean of its divisors is an integer number (24598252).

Almost surely, 2^49196503 is an apocalyptic number.

49196503 is a deficient number, since it is larger than the sum of its proper divisors (1).

49196503 is an equidigital number, since it uses as much as digits as its factorization.

49196503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 49196503 is about 7014.0218847677. The cubic root of 49196503 is about 366.4190781265.

The spelling of 49196503 in words is "forty-nine million, one hundred ninety-six thousand, five hundred three".