49706425268 has 12 divisors (see below), whose sum is σ = 87046203552. Its totient is φ = 24836081400.

The previous prime is 49706425247. The next prime is 49706425271. The reversal of 49706425268 is 86252460794.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4276280 + ... + 4287887.

It is an arithmetic number, because the mean of its divisors is an integer number (7253850296).

Almost surely, 2^49706425268 is an apocalyptic number.

It is an amenable number.

49706425268 is a deficient number, since it is larger than the sum of its proper divisors (37339778284).

49706425268 is a wasteful number, since it uses less digits than its factorization.

49706425268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8565622 (or 8565620 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 53.

The spelling of 49706425268 in words is "forty-nine billion, seven hundred six million, four hundred twenty-five thousand, two hundred sixty-eight".