49371082609 has 8 divisors (see below), whose sum is σ = 49837210848. Its totient is φ = 48905041920.

The previous prime is 49371082483. The next prime is 49371082669. The reversal of 49371082609 is 90628017394.

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 49371082609 - 2²⁷ = 49236864881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49371082669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1904674 + ... + 1930420.

It is an arithmetic number, because the mean of its divisors is an integer number (6229651356).

Almost surely, 2^49371082609 is an apocalyptic number.

It is an amenable number.

49371082609 is a deficient number, since it is larger than the sum of its proper divisors (466128239).

49371082609 is a wasteful number, since it uses less digits than its factorization.

49371082609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43775.

The product of its (nonzero) digits is 653184, while the sum is 49.

The spelling of 49371082609 in words is "forty-nine billion, three hundred seventy-one million, eighty-two thousand, six hundred nine".