49549433 has 2 divisors, whose sum is σ = 49549434. Its totient is φ = 49549432.

The previous prime is 49549393. The next prime is 49549457. The reversal of 49549433 is 33494594.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35200489 + 14348944 = 5933^2 + 3788^2 .

It is a cyclic number.

It is not a de Polignac number, because 49549433 - 2¹⁴ = 49533049 is a prime.

It is not a weakly prime, because it can be changed into another prime (49549133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24774716 + 24774717.

It is an arithmetic number, because the mean of its divisors is an integer number (24774717).

Almost surely, 2^49549433 is an apocalyptic number.

It is an amenable number.

49549433 is a deficient number, since it is larger than the sum of its proper divisors (1).

49549433 is an equidigital number, since it uses as much as digits as its factorization.

49549433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 233280, while the sum is 41.

The square root of 49549433 is about 7039.1358134362. The cubic root of 49549433 is about 367.2932071200.

The spelling of 49549433 in words is "forty-nine million, five hundred forty-nine thousand, four hundred thirty-three".