49622003 has 2 divisors, whose sum is σ = 49622004. Its totient is φ = 49622002.

The previous prime is 49621981. The next prime is 49622011. The reversal of 49622003 is 30022694.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49622003 - 2¹² = 49617907 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (49622203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24811001 + 24811002.

It is an arithmetic number, because the mean of its divisors is an integer number (24811002).

Almost surely, 2^49622003 is an apocalyptic number.

49622003 is a deficient number, since it is larger than the sum of its proper divisors (1).

49622003 is an equidigital number, since it uses as much as digits as its factorization.

49622003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 49622003 is about 7044.2886794906. The cubic root of 49622003 is about 367.4724319487.

Adding to 49622003 its reverse (30022694), we get a palindrome (79644697).

The spelling of 49622003 in words is "forty-nine million, six hundred twenty-two thousand, three".