49076873999 has 4 divisors (see below), whose sum is σ = 49370747664. Its totient is φ = 48783000336.

The previous prime is 49076873981. The next prime is 49076874001. The reversal of 49076873999 is 99937867094.

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

It is a cyclic number.

It is not a de Polignac number, because 49076873999 - 2³² = 44781906703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49076873299) 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, 146936582 + ... + 146936915.

It is an arithmetic number, because the mean of its divisors is an integer number (12342686916).

Almost surely, 2^49076873999 is an apocalyptic number.

49076873999 is a deficient number, since it is larger than the sum of its proper divisors (293873665).

49076873999 is a wasteful number, since it uses less digits than its factorization.

49076873999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293873664.

The product of its (nonzero) digits is 185177664, while the sum is 71.

The spelling of 49076873999 in words is "forty-nine billion, seventy-six million, eight hundred seventy-three thousand, nine hundred ninety-nine".