49372511 has 2 divisors, whose sum is σ = 49372512. Its totient is φ = 49372510.

The previous prime is 49372481. The next prime is 49372549. The reversal of 49372511 is 11527394.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49372511 - 2⁶ = 49372447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49372591) 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, 24686255 + 24686256.

It is an arithmetic number, because the mean of its divisors is an integer number (24686256).

Almost surely, 2^49372511 is an apocalyptic number.

49372511 is a deficient number, since it is larger than the sum of its proper divisors (1).

49372511 is an equidigital number, since it uses as much as digits as its factorization.

49372511 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7560, while the sum is 32.

The square root of 49372511 is about 7026.5575497536. The cubic root of 49372511 is about 366.8555314437.

The spelling of 49372511 in words is "forty-nine million, three hundred seventy-two thousand, five hundred eleven".