49433577 has 16 divisors (see below), whose sum is σ = 68802048. Its totient is φ = 31541120.

The previous prime is 49433551. The next prime is 49433599. The reversal of 49433577 is 77533494.

It is a cyclic number.

It is not a de Polignac number, because 49433577 - 2¹² = 49429481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49433507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2728 + ... + 10310.

It is an arithmetic number, because the mean of its divisors is an integer number (4300128).

Almost surely, 2^49433577 is an apocalyptic number.

It is an amenable number.

49433577 is a deficient number, since it is larger than the sum of its proper divisors (19368471).

49433577 is a wasteful number, since it uses less digits than its factorization.

49433577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7680.

The product of its digits is 317520, while the sum is 42.

The square root of 49433577 is about 7030.9015780339. The cubic root of 49433577 is about 367.0067165849.

The spelling of 49433577 in words is "forty-nine million, four hundred thirty-three thousand, five hundred seventy-seven".