49405333 has 2 divisors, whose sum is σ = 49405334. Its totient is φ = 49405332.

The previous prime is 49405313. The next prime is 49405337. The reversal of 49405333 is 33350494.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27060804 + 22344529 = 5202^2 + 4727^2 .

It is a cyclic number.

It is not a de Polignac number, because 49405333 - 2²¹ = 47308181 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49405295 and 49405304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49405337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24702666 + 24702667.

It is an arithmetic number, because the mean of its divisors is an integer number (24702667).

Almost surely, 2^49405333 is an apocalyptic number.

It is an amenable number.

49405333 is a deficient number, since it is larger than the sum of its proper divisors (1).

49405333 is an equidigital number, since it uses as much as digits as its factorization.

49405333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 49405333 is about 7028.8927292995. The cubic root of 49405333 is about 366.9368065284.

The spelling of 49405333 in words is "forty-nine million, four hundred five thousand, three hundred thirty-three".