49845611 has 2 divisors, whose sum is σ = 49845612. Its totient is φ = 49845610.

The previous prime is 49845583. The next prime is 49845617. The reversal of 49845611 is 11654894.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49845611 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49845617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24922805 + 24922806.

It is an arithmetic number, because the mean of its divisors is an integer number (24922806).

Almost surely, 2^49845611 is an apocalyptic number.

49845611 is a deficient number, since it is larger than the sum of its proper divisors (1).

49845611 is an equidigital number, since it uses as much as digits as its factorization.

49845611 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 38.

The square root of 49845611 is about 7060.1424206598. The cubic root of 49845611 is about 368.0235762896.

It can be divided in two parts, 498456 and 11, that multiplied together give a triangular number (5483016 = T₃₃₁₁).

The spelling of 49845611 in words is "forty-nine million, eight hundred forty-five thousand, six hundred eleven".