49609208599 has 8 divisors (see below), whose sum is σ = 52083718272. Its totient is φ = 47161164600.

The previous prime is 49609208591. The next prime is 49609208603. The reversal of 49609208599 is 99580290694.

It is a happy number.

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 49609208599 - 2³ = 49609208591 is a prime.

It is a super-2 number, since 2×49609208599² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49609208591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6612577 + ... + 6620074.

It is an arithmetic number, because the mean of its divisors is an integer number (6510464784).

Almost surely, 2^49609208599 is an apocalyptic number.

49609208599 is a deficient number, since it is larger than the sum of its proper divisors (2474509673).

49609208599 is a wasteful number, since it uses less digits than its factorization.

49609208599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13232837.

The product of its (nonzero) digits is 12597120, while the sum is 61.

The spelling of 49609208599 in words is "forty-nine billion, six hundred nine million, two hundred eight thousand, five hundred ninety-nine".