49926763 has 2 divisors, whose sum is σ = 49926764. Its totient is φ = 49926762.

The previous prime is 49926749. The next prime is 49926781. The reversal of 49926763 is 36762994.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49926763 is a prime.

It is not a weakly prime, because it can be changed into another prime (49926713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24963381 + 24963382.

It is an arithmetic number, because the mean of its divisors is an integer number (24963382).

Almost surely, 2^49926763 is an apocalyptic number.

49926763 is a deficient number, since it is larger than the sum of its proper divisors (1).

49926763 is an equidigital number, since it uses as much as digits as its factorization.

49926763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 489888, while the sum is 46.

The square root of 49926763 is about 7065.8872762025. The cubic root of 49926763 is about 368.2231903609.

The spelling of 49926763 in words is "forty-nine million, nine hundred twenty-six thousand, seven hundred sixty-three".