49615763 has 2 divisors, whose sum is σ = 49615764. Its totient is φ = 49615762.

The previous prime is 49615751. The next prime is 49615777. The reversal of 49615763 is 36751694.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49615763 - 2⁴ = 49615747 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49615763.

It is not a weakly prime, because it can be changed into another prime (49615463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24807881 + 24807882.

It is an arithmetic number, because the mean of its divisors is an integer number (24807882).

Almost surely, 2^49615763 is an apocalyptic number.

49615763 is a deficient number, since it is larger than the sum of its proper divisors (1).

49615763 is an equidigital number, since it uses as much as digits as its factorization.

49615763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 136080, while the sum is 41.

The square root of 49615763 is about 7043.8457535639. The cubic root of 49615763 is about 367.4570280018.

The spelling of 49615763 in words is "forty-nine million, six hundred fifteen thousand, seven hundred sixty-three".