49485433 has 4 divisors (see below), whose sum is σ = 49817700. Its totient is φ = 49153168.

The previous prime is 49485431. The next prime is 49485451. The reversal of 49485433 is 33458494.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1557504 + 47927929 = 1248^2 + 6923^2 .

It is a cyclic number.

It is not a de Polignac number, because 49485433 - 2¹ = 49485431 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49485431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165910 + ... + 166207.

It is an arithmetic number, because the mean of its divisors is an integer number (12454425).

Almost surely, 2^49485433 is an apocalyptic number.

It is an amenable number.

49485433 is a deficient number, since it is larger than the sum of its proper divisors (332267).

49485433 is a wasteful number, since it uses less digits than its factorization.

49485433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332266.

The product of its digits is 207360, while the sum is 40.

The square root of 49485433 is about 7034.5883319495. The cubic root of 49485433 is about 367.1350021931.

The spelling of 49485433 in words is "forty-nine million, four hundred eighty-five thousand, four hundred thirty-three".