49495523 has 8 divisors (see below), whose sum is σ = 61708800. Its totient is φ = 38567880.

The previous prime is 49495477. The next prime is 49495553. The reversal of 49495523 is 32559494.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 49495523 - 2¹⁰ = 49494499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49495553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321323 + ... + 321476.

It is an arithmetic number, because the mean of its divisors is an integer number (7713600).

Almost surely, 2^49495523 is an apocalyptic number.

49495523 is a deficient number, since it is larger than the sum of its proper divisors (12213277).

49495523 is a wasteful number, since it uses less digits than its factorization.

49495523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642817.

The product of its digits is 194400, while the sum is 41.

The square root of 49495523 is about 7035.3054660050. The cubic root of 49495523 is about 367.1599532424.

The spelling of 49495523 in words is "forty-nine million, four hundred ninety-five thousand, five hundred twenty-three".