49975063 has 2 divisors, whose sum is σ = 49975064. Its totient is φ = 49975062.

The previous prime is 49975061. The next prime is 49975109. The reversal of 49975063 is 36057994.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49975063 - 2¹ = 49975061 is a prime.

Together with 49975061, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49975061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24987531 + 24987532.

It is an arithmetic number, because the mean of its divisors is an integer number (24987532).

Almost surely, 2^49975063 is an apocalyptic number.

49975063 is a deficient number, since it is larger than the sum of its proper divisors (1).

49975063 is an equidigital number, since it uses as much as digits as its factorization.

49975063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 204120, while the sum is 43.

The square root of 49975063 is about 7069.3042797718. The cubic root of 49975063 is about 368.3418938837.

The spelling of 49975063 in words is "forty-nine million, nine hundred seventy-five thousand, sixty-three".